MPNbase

25 mm bore bearings

364 models with a 25 mm (0.984 in) bore across 17 bearing types, outside diameters from 32 to 80 mm. Tables are grouped by type; open a model for full specs and equivalents.

364 models 32–80 mm OD range 5 brands

Adapter Sleeves (3)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
H-205 H2 25 38 26 SKF — — —
H-305 H3 25 38 29 SKF — — —
H-305-E H3 25 38 29 SKF — — —

Angular Contact Ball Bearings (47)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
71805 71800 25 37 7 GENERIC-ISO open CN —
71905 71900 25 42 9 GENERIC-ISO open CN —
7905 7900 25 42 9 NTN open CN 7.9
7005 7000 25 47 12 GENERIC-ISO open CN —
7005-NTN 7000 25 47 12 NTN open CN 11.9
7205 7200 25 52 15 SKF open CN 14.8
7205-ACCBM 7200 25 52 15 SKF open CN 18
7205-BE-2RZP 7200 25 52 15 SKF RSR CN 14.8
7205-BECBM 7200 25 52 15 SKF open CN 15.6
7205-BECBP 7200 25 52 15 SKF open CN 15.6
7205-BECBPH 7200 25 52 15 SKF open CN 15.6
7205-BECBY 7200 25 52 15 SKF open CN 15.6
7205-BEP 7200 25 52 15 SKF open CN 14.8
7205-BEY 7200 25 52 15 SKF open CN 14.8
7205-NTN 7200 25 52 15 NTN open CN 18
7205B 7200 25 52 15 NTN open CN 16.4
QJ-205-N2MA QJ200 25 52 15 SKF open CN 27
3205-A 3200 25 52 20.6 SKF open CN 21.6
3205-A-2RS1 3200 25 52 20.6 SKF 2RS CN 21.6
3205-A-2Z 3200 25 52 20.6 SKF ZZ CN 21.6
3205-ATN9 3200 25 52 20.6 SKF open CN 21.6
5205S 5200S 25 52 20.6 NTN open CN 21.3
5205SCLLD 5200S 25 52 20.6 NTN 2RS CN 16.9
5205SCLLM 5200S 25 52 20.6 NTN 2RS CN 16.9
5205SCZZ 5200S 25 52 20.6 NTN ZZ CN 16.9
7305 7300 25 62 17 SKF open CN 24.2
7305-ACCBM 7300 25 62 17 SKF open CN 29
7305-BE-2RZP 7300 25 62 17 SKF RSR CN 24.2
7305-BECBM 7300 25 62 17 SKF open CN 26.5
7305-BECBP 7300 25 62 17 SKF open CN 26.5
7305-BECBPH 7300 25 62 17 SKF open CN 26.5
7305-BECBY 7300 25 62 17 SKF open CN 26.5
7305-BEP 7300 25 62 17 SKF open CN 24.2
7305-BEY 7300 25 62 17 SKF open CN 24.2
7305-NTN 7300 25 62 17 NTN open CN 29.3
7305B 7300 25 62 17 NTN open CN 27
QJ-305-MA QJ300 25 62 17 SKF open CN 42.5
QJ-305-N2MA QJ300 25 62 17 SKF open CN 42.5
3305-A 3300 25 62 25.4 SKF open CN 32
3305-A-2RS1 3300 25 62 25.4 SKF 2RS CN 32
3305-A-2Z 3300 25 62 25.4 SKF ZZ CN 32
3305-ATN9 3300 25 62 25.4 SKF open CN 32
5305S 5300S 25 62 25.4 NTN open CN 32.5
5305SCLLD 5300S 25 62 25.4 NTN 2RS CN 25.2
5305SCLLM 5300S 25 62 25.4 NTN 2RS CN 25.2
5305SCZZ 5300S 25 62 25.4 NTN ZZ CN 25.2
7405 7400 25 80 21 GENERIC-ISO open CN —

Cam Rollers (3)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
361205-R 3612 25 62 15 SKF 2RS C3 13
305705-C-2Z 3057 25 62 20.6 SKF ZZ CN 18.6
305805-C-2Z 3058 25 62 20.6 SKF ZZ CN 18.6

CARB Toroidal Roller Bearings (1)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
C2206-KTN9-H306-E carb-adapter-sleeve 25 62 20 SKF open CN 69.5

Cylindrical Roller Bearings (54)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
N1005 N1000 25 47 12 NTN open CN 16.7
NJ1005 NJ1000 25 47 12 NTN open CN 16.7
NU1005 NU1000 25 47 12 SKF open CN 14.2
NU1005-NTN NU1000 25 47 12 NTN open CN 16.7
NUP1005 NUP1000 25 47 12 NTN open CN 16.7
NCF3005-CV NCF3000 25 47 16 SKF open CN 31.9
NN3005 NN3000 25 47 16 NTN open CN 28.6
NN3005K NN3000 25 47 16 NTN open CN 28.6
SL183005-XL sl1830 25 47 16 FAG open CN 35
NNCF5005-CV NNCF5000 25 47 30 SKF open CN 59.4
NNF5005-ADB-2LSV NNF5000 25 47 30 SKF 2RS CN 50.1
SL185005-XL sl1850 25 47 30 FAG open CN 60
N205-ECP N200 25 52 15 SKF open CN 32.5
N205EA N200 25 52 15 NTN open CN 34.5
NF205EA NF200 25 52 15 NTN open CN 34.5
NJ205-ECP NJ200 25 52 15 SKF open CN 32.5
NJ205EA NJ200 25 52 15 NTN open CN 34.5
NU205 NU200 25 52 15 SKF open CN 32.5
NU205EA NU200 25 52 15 NTN open CN 34.5
NUP205-ECP NUP200 25 52 15 SKF open CN 32.5
NUP205EA NUP200 25 52 15 NTN open CN 34.5
N2205EA N2200 25 52 18 NTN open CN 41.5
NF2205EA NF2200 25 52 18 NTN open CN 41.5
NJ2205-ECP NJ2200 25 52 18 SKF open CN 39
NJ2205EA NJ2200 25 52 18 NTN open CN 41.5
NU2205 NU2200 25 52 18 SKF open CN 39
NU2205EA NU2200 25 52 18 NTN open CN 41.5
NUP2205-ECP NUP2200 25 52 18 SKF open CN 39
NUP2205EA NUP2200 25 52 18 NTN open CN 41.5
SL182205-XL sl1822 25 52 18 FAG open CN 51
N305-ECP N300 25 62 17 SKF open CN 46.5
N305EA N300 25 62 17 NTN open CN 49
NF305EA NF300 25 62 17 NTN open CN 49
NJ305-ECP NJ300 25 62 17 SKF open CN 46.5
NJ305EA NJ300 25 62 17 NTN open CN 49
NU305 NU300 25 62 17 SKF open CN 46.5
NU305EA NU300 25 62 17 NTN open CN 49
NUP305-ECP NUP300 25 62 17 SKF open CN 46.5
NUP305EA NUP300 25 62 17 NTN open CN 49
N2305EA N2300 25 62 24 NTN open CN 67.5
NF2305EA NF2300 25 62 24 NTN open CN 67.5
NJ2305-ECP NJ2300 25 62 24 SKF open CN 64
NJ2305EA NJ2300 25 62 24 NTN open CN 67.5
NJG2305-VH NJG2300 25 62 24 SKF open CN 68.2
NU2305 NU2300 25 62 24 SKF open CN 64
NU2305EA NU2300 25 62 24 NTN open CN 67.5
NUP2305-ECP NUP2300 25 62 24 SKF open CN 64
NUP2305EA NUP2300 25 62 24 NTN open CN 67.5
SL192305-XL sl1923 25 62 24 FAG open CN 73
N405 N400 25 80 21 NTN open CN 51.5
NF405 NF400 25 80 21 NTN open CN 51.5
NJ405 NJ400 25 80 21 NTN open CN 51.5
NU405 NU400 25 80 21 NTN open CN 51.5
NUP405 NUP400 25 80 21 NTN open CN 51.5

Cylindrical Roller Thrust Bearings (1)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
81105-TN 81100 25 42 11 SKF open CN 25

Deep Groove Ball Bearings (95)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
61805 61800 25 37 7 SKF open CN 4.36
61805-2RS 61800 25 37 7 SKF 2RS CN 4.36
61805-2RS-FAG 61800 25 37 7 FAG 2RS CN 4.3
61805-2RS-NSK 61800 25 37 7 NSK 2RS CN 4.95
61805-2RS-NTN 61800 25 37 7 NTN 2RS CN 4.75
61805-FAG 61800 25 37 7 FAG open CN 4.3
61805-NSK 61800 25 37 7 NSK open CN 4.95
61805-NTN 61800 25 37 7 NTN open CN 4.75
61805-RSR 61800 25 37 7 SKF RSR CN 4.36
61805-RSR-NSK 61800 25 37 7 NSK RSR CN 4.95
61805-RSR-NTN 61800 25 37 7 NTN RSR CN 4.75
61805-ZZ 61800 25 37 7 NSK ZZ CN 4.95
61805-ZZ-FAG 61800 25 37 7 FAG ZZ CN 4.3
61805-ZZ-NTN 61800 25 37 7 NTN ZZ CN 4.75
W61805-2RS 61800 25 37 7 SKF 2RS CN 3.38
W61805-ZZ 61800 25 37 7 SKF ZZ CN 3.38
61905 61900 25 42 9 SKF open CN 7.02
61905-2RS 61900 25 42 9 SKF 2RS CN 7.02
61905-2RS-FAG 61900 25 42 9 FAG 2RS CN 7.01
61905-2RS-NSK 61900 25 42 9 NSK 2RS CN 7.75
61905-2RS-NTN 61900 25 42 9 NTN 2RS CN 7.8
61905-FAG 61900 25 42 9 FAG open CN 7.01
61905-NSK 61900 25 42 9 NSK open CN 7.75
61905-NTN 61900 25 42 9 NTN open CN 7.8
61905-RSR 61900 25 42 9 SKF RSR CN 7.02
61905-RSR-NSK 61900 25 42 9 NSK RSR CN 7.75
61905-RSR-NTN 61900 25 42 9 NTN RSR CN 7.8
61905-ZZ 61900 25 42 9 NSK ZZ CN 7.75
61905-ZZ-FAG 61900 25 42 9 FAG ZZ CN 7.01
61905-ZZ-NTN 61900 25 42 9 NTN ZZ CN 7.8
W61905-2RS 61900 25 42 9 SKF 2RS CN 6.05
16005 16000 25 47 8 FAG open CN 8.86
16005-NTN 16000 25 47 8 NTN open CN 9.25
6005 6000 25 47 12 SKF open CN 11.9
6005-2RS 6000 25 47 12 SKF 2RS CN 11.9
6005-2RS-FAG 6000 25 47 12 FAG 2RS CN 12.6
6005-2RS-NSK 6000 25 47 12 NSK 2RS CN 11.1
6005-FAG 6000 25 47 12 FAG open CN 12.6
6005-NSK 6000 25 47 12 NSK open CN 11.1
6005-RSR 6000 25 47 12 SKF RSR CN 11.9
6005-RSR-NSK 6000 25 47 12 NSK RSR CN 11.1
6005-ZZ 6000 25 47 12 SKF ZZ CN 11.9
6005-ZZ-FAG 6000 25 47 12 FAG ZZ CN 12.6
6005-ZZ-NSK 6000 25 47 12 NSK ZZ CN 11.1
W6005 6000 25 47 12 SKF open CN 8.71
W6005-2RS 6000 25 47 12 SKF 2RS CN 8.71
W6005-ZZ 6000 25 47 12 SKF ZZ CN 8.71
63005-2RS 63000 25 47 16 SKF 2RS CN 11.2
6205 6200 25 52 15 SKF open CN 14.8
6205-2RS 6200 25 52 15 SKF 2RS CN 14.8
6205-2RS-FAG 6200 25 52 15 FAG 2RS CN 15.9
6205-2RS-NSK 6200 25 52 15 NSK 2RS CN 15.4
6205-2RS-NTN 6200 25 52 15 NTN 2RS CN 15.5
6205-FAG 6200 25 52 15 FAG open CN 15.9
6205-NSK 6200 25 52 15 NSK open CN 15.4
6205-NTN 6200 25 52 15 NTN open CN 15.5
6205-RSR 6200 25 52 15 SKF RSR CN 14.8
6205-RSR-NSK 6200 25 52 15 NSK RSR CN 15.4
6205-RSR-NTN 6200 25 52 15 NTN RSR CN 15.5
6205-ZZ 6200 25 52 15 SKF ZZ CN 14.8
6205-ZZ-FAG 6200 25 52 15 FAG ZZ CN 15.9
6205-ZZ-NSK 6200 25 52 15 NSK ZZ CN 15.4
6205-ZZ-NTN 6200 25 52 15 NTN ZZ CN 15.5
W6205 6200 25 52 15 SKF open CN 11.7
W6205-2RS 6200 25 52 15 SKF 2RS CN 11.7
W6205-ZZ 6200 25 52 15 SKF ZZ CN 11.7
4205-ATN9 4200 25 52 18 SKF open CN 19
62205-2RS 62200 25 52 18 SKF 2RS CN 14
305 300 25 62 17 SKF open CN 22.9
305-ZZ 300 25 62 17 SKF ZZ CN 22.9
6305 6300 25 62 17 SKF open CN 23.4
6305-2RS 6300 25 62 17 SKF 2RS CN 23.4
6305-2RS-FAG 6300 25 62 17 FAG 2RS CN 26.5
6305-2RS-NSK 6300 25 62 17 NSK 2RS CN 22.6
6305-2RS-NTN 6300 25 62 17 NTN 2RS CN 23.5
6305-FAG 6300 25 62 17 FAG open CN 26.5
6305-NSK 6300 25 62 17 NSK open CN 22.6
6305-NTN 6300 25 62 17 NTN open CN 23.5
6305-RSR 6300 25 62 17 SKF RSR CN 23.4
6305-RSR-NSK 6300 25 62 17 NSK RSR CN 22.6
6305-RSR-NTN 6300 25 62 17 NTN RSR CN 23.5
6305-ZZ 6300 25 62 17 SKF ZZ CN 23.4
6305-ZZ-FAG 6300 25 62 17 FAG ZZ CN 26.5
6305-ZZ-NSK 6300 25 62 17 NSK ZZ CN 22.6
6305-ZZ-NTN 6300 25 62 17 NTN ZZ CN 23.5
W6305 6300 25 62 17 SKF open CN 17.8
W6305-2RS 6300 25 62 17 SKF 2RS CN 17.8
W6305-ZZ 6300 25 62 17 SKF ZZ CN 17.8
4305-ATN9 4300 25 62 24 SKF open CN 31.9
62305-2RS 62300 25 62 24 SKF 2RS CN 22.5
6405 6400 25 80 21 SKF open CN 35.8
6405-2RS 6400 25 80 21 GENERIC-ISO 2RS CN 35.8
6405-FAG 6400 25 80 21 FAG open CN 36.12
6405-NTN 6400 25 80 21 NTN open CN 38.5
6405-ZZ 6400 25 80 21 NTN ZZ CN 38.5

Insert Bearings (Y-bearings) (17)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
1726205-2RS1 17262 25 52 15 SKF 2RS CN 14
YET-205 YEL2 25 52 21.5 SKF open CN 14
YET-205-VL065 YEL2 25 52 21.5 SKF 2RS CN 14
YAT-205 YAR2 25 52 27.2 SKF open CN 14
YSP-205-SB-2F YSP2 25 52 33.2 SKF 2RS CN 14
YSPAG-205 YSP2 25 52 33.2 SKF 2RS CN 14
YAR-205-2F YAR2 25 52 34.1 SKF 2RS CN 14
YAR-205-2RF YAR2 25 52 34.1 SKF 2RS CN 14
YAR-205-2RF-HV YAR2 25 52 34.1 SKF 2RS CN 11.9
YAR-205-2RF-VE495 YAR2 25 52 34.1 SKF 2RS CN 14
YAR-205-2RFGR-HV YAR2 25 52 34.1 SKF 2RS CN 11.9
YARAG-205 YAR2 25 52 34.1 SKF 2RS CN 14
YEL-205-2F YEL2 25 52 34.9 SKF 2RS CN 14
YEL-205-2RF-VL065 YEL2 25 52 34.9 SKF 2RS CN 14
YELAG-205 YEL2 25 52 34.9 SKF 2RS CN 14
1726305-2RS1 17263 25 62 17 SKF 2RS CN 22.5
YSA-206-2FK-H-2306 YSA2 25 62 28 SKF 2RS CN 19.5

Needle Roller Bearings (50)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
HK2512 HK 25 32 12 SKF open CN 10.5
HK2512F HK 25 32 12 NTN open — 11.1
HK2516 HK 25 32 16 SKF open CN 15.1
HK2516-2RS HK 25 32 16 SKF 2RS CN 10.5
HK2516F HK 25 32 16 NTN open — 15.9
HK2520 HK 25 32 20 NTN open — 20.3
HK2520-2RS HK 25 32 20 SKF 2RS CN 15.1
HK2526 HK 25 32 26 SKF open CN 24.2
HK2526C HK 25 32 26 NTN open — 26.4
HK2530-2RS HK 25 32 30 SKF 2RS CN 24.2
HK2538 HK 25 32 38 SKF open CN 33
HK2538ZWD HK 25 32 38 NTN open — 35
NK25-16 NK 25 33 16 SKF open CN 15.1
NK25-16-XL nk 25 33 16 FAG open CN 16.8
NK25-20 NK 25 33 20 SKF open CN 19
NK25-20-XL nk 25 33 20 FAG open CN 21.3
RNAO25X35X17-XL rnao 25 35 17 FAG open CN 16.8
RNAO25X35X26-ZW-ASR1-XL rnao 25 35 26 FAG open CN 21.9
RNAO25X37X16-XL rnao 25 37 16 FAG open CN 23.5
RNA4904 RNA-49 25 37 17 SKF open CN 21.6
RNA4904-2RS RNA-49 25 37 17 SKF 2RS CN 19.4
RNA4904-XL rna49 25 37 17 FAG open CN 23.7
NKX25 NKX 25 37 30 SKF open CN 19
NKX25-Z NKX 25 37 30 SKF open CN 19
NKXR25 NKXR 25 37 30 SKF open CN 19
NKXR25-Z NKXR 25 37 30 SKF open CN 19
NX25 NX 25 37 30 SKF open CN 15.1
NX25-Z NX 25 37 30 SKF open CN 15.1
RNA6904 RNA-69 25 37 30 SKF open CN 35.2
RNA6904-XL rna69 25 37 30 FAG open CN 40.5
NKI25-20-TN NKI 25 38 20 SKF open CN 24.6
NKI25-20-TV-XL nki 25 38 20 FAG open CN 27.5
NKS25 NKS 25 38 20 SKF open CN 27.5
NKS25-XL nks 25 38 20 FAG open CN 31
NKI25-30 NKI 25 38 30 SKF open CN 31.9
NKI25-30-XL nki 25 38 30 FAG open CN 37
NAO25X40X17-XL nao 25 40 17 FAG open CN 22.1
NAO25X42X16-IS1-XL nao 25 42 16 FAG open CN 26
NA4905 NA-49 25 42 17 SKF open CN 24.2
NA4905-XL na49 25 42 17 FAG open CN 26.5
NA4905-2RS NA-49 25 42 18 SKF 2RS CN 21.6
RPNA25-42 RPNA 25 42 20 SKF open CN 19
NKIA5905 NKIA 25 42 23 SKF open CN 24.2
NKIB5905 NKIB 25 42 25 SKF open CN 24.2
NA6905 NA-69 25 42 30 SKF open CN 38
NA6905-XL na69 25 42 30 FAG open CN 44
NAO25X42X32-ZW-ASR1-XL nao 25 42 32 FAG open CN 45
PNA25-47 PNA 25 47 20 SKF open CN 22.9
NKIS25 NKIS 25 47 22 SKF open CN 34.1
NKIS25-XL nkis 25 47 22 FAG open CN 38

Needle Roller Thrust Bearings (2)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
AXK2542 AXK 25 42 2 SKF open CN 13.4
AXW25 AXW 25 45 3.2 SKF open CN 13.4

Pillow Block Bearings (6)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
UCFL205 UCFL 25 52 34.1 NTN 2RS — 15.5
UCP205 UCP 25 52 34.1 NTN 2RS — 15.5
UCFL305 UCFL 25 62 38 NTN 2RS — 23.5
UCP305 UCP 25 62 38 NTN 2RS — 23.5
UCFLX05 UCFL 25 62 38.1 NTN 2RS — 21.6
UCPX05 UCP 25 62 38.1 NTN 2RS — 21.6

Self-Aligning Ball Bearings (21)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
11205-ETN9 11200 25 52 15 SKF open CN 14.3
1205 1200 25 52 15 NTN open — 12.2
1205-EKTN9 1200 25 52 15 SKF open CN 14.3
1205-ETN9 1200 25 52 15 SKF open CN 14.3
1205K 1200 25 52 15 NTN open — 12.2
2205 2200 25 52 18 NTN open — 12.4
2205-E-2RS1KTN9 2200 25 52 18 SKF 2RS CN 14.3
2205-E-2RS1TN9 2200 25 52 18 SKF 2RS CN 14.3
2205-EKTN9 2200 25 52 18 SKF open CN 16.8
2205-ETN9 2200 25 52 18 SKF open CN 16.8
2205K 2200 25 52 18 NTN open — 12.4
1305 1300 25 62 17 NTN open — 18.2
1305-EKTN9 1300 25 62 17 SKF open CN 19
1305-ETN9 1300 25 62 17 SKF open CN 19
1305K 1300 25 62 17 NTN open — 18.2
2305 2300 25 62 24 NTN open — 24.9
2305-E-2RS1KTN9 2300 25 62 24 SKF 2RS CN 19
2305-E-2RS1TN9 2300 25 62 24 SKF 2RS CN 19
2305-EKTN9 2300 25 62 24 SKF open CN 27
2305-ETN9 2300 25 62 24 SKF open CN 27
2305K 2300 25 62 24 NTN open — 24.9

Sensor Bearing Units (2)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
BMO-6205-048S2-UA008A BMO 25 52 15 SKF — — 14
BMO-6205-048S2-UA108A BMO 25 52 15 SKF — — 14

Spherical Roller Bearings (6)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
22205 22200 25 52 18 SKF open CN 49.9
22205-EK 22200 25 52 18 SKF open CN 49.9
22205EAKW33 22200 25 52 18 NTN open CN 57.3
22205EAW33 22200 25 52 18 NTN open CN 57.3
22205EMKW33 22200 25 52 18 NTN open CN 57.3
22205EMW33 22200 25 52 18 NTN open CN 57.3

Support Rollers (22)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
RSTO20 rsto 25 47 15.8 FAG open CN 16.1
RNA2204-2RSR rna22 25 47 17.8 FAG 2RS CN 14
STO25 sto 25 52 15.8 FAG open CN 16.4
STO-25 STO 25 52 16 SKF open CN 16.5
NA2205-2RSR na22 25 52 17.8 FAG 2RS CN 14.4
NA-2205-2RS NA22 25 52 18 SKF open CN 16.8
NATR-25 NATR 25 52 25 SKF open CN 14.7
NATR-25-PPA NATR 25 52 25 SKF open CN 14.7
NATR25 natr 25 52 25 FAG open CN 15.3
NATR25-PP natr 25 52 25 FAG 2RS CN 15.3
NATV-25 NATV 25 52 25 SKF open CN 19.8
NATV-25-PPA NATV 25 52 25 SKF open CN 19.8
NATV25 natv 25 52 25 FAG open CN 20.2
NATV25-PP natv 25 52 25 FAG 2RS CN 20.2
NUTR-25-A NUTR 25 52 25 SKF open CN 29.7
NUTR25 nutr 25 52 25 FAG open CN 29.5
PWTR-25-2RS PWTR 25 52 25 SKF open CN 23.8
PWTR25-2RS-XL pwtr 25 52 25 FAG 2RS CN 25.5
NUTR-2562-A NUTR 25 62 25 SKF open CN 35.8
NUTR2562 nutr 25 62 25 FAG open CN 35.5
PWTR-2562-2RS PWTR 25 62 25 SKF open CN 29.2
PWTR2562-2RS-XL pwtr 25 62 25 FAG 2RS CN 30

Tapered Roller Bearings (21)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
32005 32000 25 47 15 FAG open CN 31.5
32005-SKF 32000 25 47 15 SKF open CN 33.2
32005X 32000 25 47 15 NTN open CN 31
33005 33000 25 47 17 NTN open CN 36
07097-07196 4t-inch 25 50.005 13.495 NTN open CN 28.8
30205 30200 25 52 16.25 SKF open CN 38.1
30205-NTN 30200 25 52 16.25 NTN open CN 35
32205 32200 25 52 19.25 FAG open CN 47.5
32205-NTN 32200 25 52 19.25 NTN open CN 46.5
32205-SKF 32200 25 52 19.25 SKF open CN 50.4
32205C 32200 25 52 19.25 NTN open CN 42.5
33205 33200 25 52 22 SKF open CN 57.9
33205-NTN 33200 25 52 22 NTN open CN 52.5
30305 30300 25 62 18.25 SKF open CN 55.3
30305-NTN 30300 25 62 18.25 NTN open CN 54
30305C 30300 25 62 18.25 NTN open CN 46
30305D 30300 25 62 18.25 NTN open CN 45
31305 31300 25 62 18.25 SKF open CN 46.6
32305 32300 25 62 25.25 SKF open CN 74.1
32305-NTN 32300 25 62 25.25 NTN open CN 68
31305-DF matched-df 25 62 36.5 SKF open CN 79.9

Thrust Ball Bearings (13)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
51105 51100 25 42 11 NTN open CN 19.6
51105-SKF 51100 25 42 11 SKF open CN 18.2
51205 51200 25 47 15 NTN open CN 27.8
51205-SKF 51200 25 47 15 SKF open CN 26.5
53205 53200 25 47 16.7 SKF open CN 26.5
51305 51300 25 52 18 NTN open CN 35.5
51305-SKF 51300 25 52 18 SKF open CN 34.5
52206 52200 25 52 29 SKF open CN 25.1
51405 51400 25 60 24 NTN open CN 55.5
51405-SKF 51400 25 60 24 SKF open CN 42.3
52306 52300 25 60 38 SKF open CN 35.8
54306 54300 25 60 41.3 SKF open CN 35.8
52407 52400 25 80 59 SKF open CN 76.1

Exact-dimension interchange groups at 25 mm bore

These d×D×B envelopes at a 25 mm bore are shared by several series or brands — the starting point for a dimensional cross reference:

Selecting a 25 mm bore bearing

The bore fixes the shaft, not the bearing capacity. At 25 mm the catalog spans 32–80 mm outside diameter: the light sections suit compact housings and moderate duty, while the larger ODs use bigger rolling elements and carry substantially more load. Select first by the required dynamic load rating C for the calculated L10 life, then by available radial space.

For a rotating inner ring a k5 shaft seat with an H7 housing is the usual starting point; an interference fit plus thermal growth consumes internal clearance, so C3 is the common industrial default rather than CN. Sealed variants (-2RS, -ZZ) trade a small amount of speed for contamination protection and maintenance-free operation — compare the sealed and open versions of the same envelope before substituting one for the other.

Frequently asked questions

What bearings have a 25 mm bore?

This index lists 364 verified bearing models with a 25 mm (0.984 in) bore across 17 bearing types, from 32 to 80 mm outside diameter. Open any model for the full specification table, seal/clearance options and graded cross references.

How do I choose between the 32–80 mm OD options for a 25 mm shaft?

On a fixed 25 mm bore, a smaller outside diameter means a lighter section for limited housing space and moderate load; a larger OD with a wider ring carries more radial and axial load and lasts longer at the same duty. Compare the C dynamic load rating in each model table, then match seal type, internal clearance (CN/C3/C4) and precision class to the actual mounting and operating temperature.

What shaft fit and bore code apply to 25 mm bearings?

A 25 mm bore on a rotating inner ring normally uses a k5 shaft seat with an H7 housing bore (verify against the catalogue for heavy or stationary-ring duty). In the ISO designation system 25 mm is bore code 05 (code × 5), so a 62-series bearing with this bore is the 6205.