MPNbase

85 mm bore bearings

275 models with a 85 mm (3.346 in) bore across 14 bearing types, outside diameters from 105 to 210 mm. Tables are grouped by type; open a model for full specs and equivalents.

275 models 105–210 mm OD range 5 brands

Adapter Sleeves (3)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
H-217 H2 85 110 50 SKF — — —
H-317 H3 85 110 63 SKF — — —
H-317-E H3 85 110 63 SKF — — —

Angular Contact Ball Bearings (29)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
71817 71800 85 110 13 GENERIC-ISO open CN —
71917 71900 85 120 18 GENERIC-ISO open CN —
7917 7900 85 120 18 NTN open CN 40
7017 7000 85 130 22 GENERIC-ISO open CN —
7017-NTN 7000 85 130 22 NTN open CN 60.5
7217 7200 85 150 28 SKF open CN 95.6
7217-BECBM 7200 85 150 28 SKF open CN 102
7217-BECBP 7200 85 150 28 SKF open CN 102
7217-BECBY 7200 85 150 28 SKF open CN 102
7217-BEP 7200 85 150 28 SKF open CN 95.6
7217-NTN 7200 85 150 28 NTN open CN 110
7217B 7200 85 150 28 NTN open CN 99.5
QJ-217-MA QJ200 85 150 28 SKF open CN 156
QJ-217-N2MA QJ200 85 150 28 SKF open CN 156
QJ217 QJ200 85 150 28 NTN open CN 139
3217-A 3200 85 150 49.2 SKF open CN 124
5217S 5200S 85 150 49.2 NTN open CN 116
7317 7300 85 180 41 SKF open CN 146
7317-BECBM 7300 85 180 41 SKF open CN 156
7317-BECBP 7300 85 180 41 SKF open CN 156
7317-BECBY 7300 85 180 41 SKF open CN 156
7317-BEGAPH 7300 85 180 41 SKF open CN 156
7317-BEM 7300 85 180 41 SKF open CN 146
7317-BEP 7300 85 180 41 SKF open CN 146
7317-NTN 7300 85 180 41 NTN open CN 176
7317B 7300 85 180 41 NTN open CN 161
QJ-317-N2MA QJ300 85 180 41 SKF open CN 250
QJ317 QJ300 85 180 41 NTN open CN 218
3317-A 3300 85 180 73 SKF open CN 208

CARB Toroidal Roller Bearings (6)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
C2217 C2200 85 150 36 SKF open CN 275
C2217-K C2200 85 150 36 SKF open CN 275
C2218-K-AHX318 carb-withdrawal-sleeve 85 160 40 SKF open CN 325
C2317 C2300 85 180 60 SKF open CN 540
C2317-K C2300 85 180 60 SKF open CN 540
C2319-K-H2319 carb-adapter-sleeve 85 200 67 SKF open CN 610

Cylindrical Roller Bearings (67)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
NCF2917-CV NCF2900 85 120 22 SKF open CN 102
SL182917-XL sl1829 85 120 22 FAG open CN 118
N1017 N1000 85 130 22 NTN open CN 82.5
NJ1017 NJ1000 85 130 22 NTN open CN 82.5
NJ1017-ML NJ1000 85 130 22 SKF open CN 68.2
NU1017 NU1000 85 130 22 NTN open CN 82.5
NU1017-ML NU1000 85 130 22 SKF open CN 68.2
NUP1017 NUP1000 85 130 22 NTN open CN 82.5
NUP1017-ML NUP1000 85 130 22 SKF open CN 68.2
NCF3017-CV NCF3000 85 130 34 SKF open CN 172
NN3017 NN3000 85 130 34 NTN open CN 135
NN3017K NN3000 85 130 34 NTN open CN 135
SL183017 sl1830 85 130 34 FAG open CN 175
NNCF5017-CV NNCF5000 85 130 60 SKF open CN 314
NNF5017-B-2LS NNF5000 85 130 60 SKF 2RS CN 270
SL185017 sl1850 85 130 60 FAG open CN 300
N217 N200 85 150 28 NTN open CN 134
N217-ECP N200 85 150 28 SKF open CN 190
N217EA N200 85 150 28 NTN open CN 198
NF217 NF200 85 150 28 NTN open CN 134
NF217EA NF200 85 150 28 NTN open CN 198
NJ217 NJ200 85 150 28 NTN open CN 134
NJ217-ECP NJ200 85 150 28 SKF open CN 190
NJ217EA NJ200 85 150 28 NTN open CN 198
NU217 NU200 85 150 28 SKF open CN 190
NU217-NTN NU200 85 150 28 NTN open CN 134
NU217EA NU200 85 150 28 NTN open CN 198
NUP217 NUP200 85 150 28 NTN open CN 134
NUP217-ECP NUP200 85 150 28 SKF open CN 190
NUP217EA NUP200 85 150 28 NTN open CN 198
N2217 N2200 85 150 36 NTN open CN 188
N2217EA N2200 85 150 36 NTN open CN 257
NF2217EA NF2200 85 150 36 NTN open CN 257
NJ2217 NJ2200 85 150 36 NTN open CN 188
NJ2217-ECP NJ2200 85 150 36 SKF open CN 250
NJ2217EA NJ2200 85 150 36 NTN open CN 257
NU2217 NU2200 85 150 36 NTN open CN 188
NU2217-ECP NU2200 85 150 36 SKF open CN 250
NU2217EA NU2200 85 150 36 NTN open CN 257
NUP2217 NUP2200 85 150 36 NTN open CN 188
NUP2217-ECP NUP2200 85 150 36 SKF open CN 250
NUP2217EA NUP2200 85 150 36 NTN open CN 257
SL182217 sl1822 85 150 36 FAG open CN 255
N317 N300 85 180 41 NTN open CN 235
N317-ECP N300 85 180 41 SKF open CN 340
NF317 NF300 85 180 41 NTN open CN 235
NJ317 NJ300 85 180 41 NTN open CN 235
NJ317-ECP NJ300 85 180 41 SKF open CN 340
NJ317E NJ300 85 180 41 NTN open CN 325
NU317 NU300 85 180 41 SKF open CN 340
NU317-NTN NU300 85 180 41 NTN open CN 235
NU317E NU300 85 180 41 NTN open CN 325
NUP317 NUP300 85 180 41 NTN open CN 235
NUP317-ECP NUP300 85 180 41 SKF open CN 340
NUP317E NUP300 85 180 41 NTN open CN 325
N2317 N2300 85 180 60 NTN open CN 350
NJ2317 NJ2300 85 180 60 NTN open CN 350
NJ2317-ECP NJ2300 85 180 60 SKF open CN 455
NJ2317E NJ2300 85 180 60 NTN open CN 435
NJG2317-VH NJG2300 85 180 60 SKF open CN 484
NU2317 NU2300 85 180 60 NTN open CN 350
NU2317-ECP NU2300 85 180 60 SKF open CN 455
NU2317E NU2300 85 180 60 NTN open CN 435
NUP2317 NUP2300 85 180 60 NTN open CN 350
NUP2317-ECP NUP2300 85 180 60 SKF open CN 455
NUP2317E NUP2300 85 180 60 NTN open CN 435
SL192317-XL sl1923 85 180 60 FAG open CN 570

Cylindrical Roller Thrust Bearings (2)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
81117-TN 81100 85 110 19 SKF open CN 88
81217-TN 81200 85 125 31 SKF open CN 170

Deep Groove Ball Bearings (60)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
61817 61800 85 110 13 SKF open CN 19.5
61817-2RS 61800 85 110 13 SKF 2RS CN 19.5
61817-2RS-NSK 61800 85 110 13 NSK 2RS CN 20.6
61817-2RS-NTN 61800 85 110 13 NTN 2RS CN 20.7
61817-NSK 61800 85 110 13 NSK open CN 20.6
61817-NTN 61800 85 110 13 NTN open CN 20.7
61817-RSR 61800 85 110 13 SKF RSR CN 19.5
61817-RSR-NSK 61800 85 110 13 NSK RSR CN 20.6
61817-RSR-NTN 61800 85 110 13 NTN RSR CN 20.7
61817-ZZ 61800 85 110 13 NSK ZZ CN 20.6
61817-ZZ-NTN 61800 85 110 13 NTN ZZ CN 20.7
61917 61900 85 120 18 SKF open CN 31.9
61917-2RS 61900 85 120 18 NSK 2RS CN 35
61917-2RS-NTN 61900 85 120 18 NTN 2RS CN 35.5
61917-NSK 61900 85 120 18 NSK open CN 35
61917-NTN 61900 85 120 18 NTN open CN 35.5
61917-RSR 61900 85 120 18 NSK RSR CN 35
61917-RSR-NTN 61900 85 120 18 NTN RSR CN 35.5
61917-ZZ 61900 85 120 18 NSK ZZ CN 35
61917-ZZ-NTN 61900 85 120 18 NTN ZZ CN 35.5
16017 16000 85 130 14 NTN open CN 28.7
6017 6000 85 130 22 SKF open CN 52
6017-2RS 6000 85 130 22 SKF 2RS CN 52
6017-2RS-NSK 6000 85 130 22 NSK 2RS CN 54.5
6017-NSK 6000 85 130 22 NSK open CN 54.5
6017-RSR 6000 85 130 22 NSK RSR CN 54.5
6017-ZZ 6000 85 130 22 SKF ZZ CN 52
6017-ZZ-NSK 6000 85 130 22 NSK ZZ CN 54.5
217 200 85 150 28 SKF open CN 96.8
217-ZZ 200 85 150 28 SKF ZZ CN 96.8
6217 6200 85 150 28 SKF open CN 87.1
6217-2RS 6200 85 150 28 SKF 2RS CN 87.1
6217-2RS-NSK 6200 85 150 28 NSK 2RS CN 92.5
6217-2RS-NTN 6200 85 150 28 NTN 2RS CN 92
6217-M 6200 85 150 28 SKF open CN 87.1
6217-NSK 6200 85 150 28 NSK open CN 92.5
6217-NTN 6200 85 150 28 NTN open CN 92
6217-RSR 6200 85 150 28 NSK RSR CN 92.5
6217-RSR-NTN 6200 85 150 28 NTN RSR CN 92
6217-ZZ 6200 85 150 28 SKF ZZ CN 87.1
6217-ZZ-NSK 6200 85 150 28 NSK ZZ CN 92.5
6217-ZZ-NTN 6200 85 150 28 NTN ZZ CN 92
4217-ATN9 4200 85 150 36 SKF open CN 93.6
317 300 85 180 41 SKF open CN 147
317-ZZ 300 85 180 41 SKF ZZ CN 147
6317 6300 85 180 41 SKF open CN 140
6317-2RS 6300 85 180 41 SKF 2RS CN 140
6317-2RS-NSK 6300 85 180 41 NSK 2RS CN 146
6317-2RS-NTN 6300 85 180 41 NTN 2RS CN 147
6317-M 6300 85 180 41 SKF open CN 140
6317-NSK 6300 85 180 41 NSK open CN 146
6317-NTN 6300 85 180 41 NTN open CN 147
6317-RSR 6300 85 180 41 NSK RSR CN 146
6317-RSR-NTN 6300 85 180 41 NTN RSR CN 147
6317-ZZ 6300 85 180 41 SKF ZZ CN 140
6317-ZZ-NSK 6300 85 180 41 NSK ZZ CN 146
6317-ZZ-NTN 6300 85 180 41 NTN ZZ CN 147
6417 6400 85 210 52 SKF open CN 174
6417-2RS 6400 85 210 52 GENERIC-ISO 2RS CN 174
6417-ZZ 6400 85 210 52 GENERIC-ISO ZZ CN 174

Needle Roller Bearings (16)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
NK85-25 NK 85 105 25 SKF open CN 69.3
NK85-25-XL nk 85 105 25 FAG open CN 78
RNA4915 RNA-49 85 105 30 SKF open CN 84.2
RNA4915-XL rna49 85 105 30 FAG open CN 97
NK85-35 NK 85 105 35 SKF open CN 96.8
NK85-35-XL nk 85 105 35 FAG open CN 111
RNA6915 RNA-69 85 105 54 SKF open CN 130
RNA6915-ZW-XL rna69 85 105 54 FAG open CN 147
NKI85-26 NKI 85 115 26 SKF open CN 73.7
NKI85-26-XL nki 85 115 26 FAG open CN 83
NKI85-36 NKI 85 115 36 SKF open CN 105
NKI85-36-XL nki 85 115 36 FAG open CN 121
NA4917 NA-49 85 120 35 SKF open CN 108
NA4917-XL na49 85 120 35 FAG open CN 125
NA6917 NA-69 85 120 63 SKF open CN 165
NA6917-ZW-XL na69 85 120 63 FAG open CN 188

Needle Roller Thrust Bearings (1)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
AXK85110 AXK 85 110 4 SKF open CN 52

Pillow Block Bearings (5)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
UCFL217 UCFL 85 150 85.7 NTN 2RS — 92
UCP217 UCP 85 150 85.7 NTN 2RS — 92
UCFL317 UCFL 85 180 96 NTN 2RS — 147
UCP317 UCP 85 180 96 NTN 2RS — 147
UCPX17 UCP 85 180 96 NTN 2RS — 106

Self-Aligning Ball Bearings (13)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
1217 1200 85 150 28 NTN open — 49.5
1217-K 1200 85 150 28 SKF open CN 48.8
1217K 1200 85 150 28 NTN open — 49.5
2217 2200 85 150 36 NTN open — 58.5
2217-K 2200 85 150 36 SKF open CN 58.5
2217K 2200 85 150 36 NTN open — 58.5
1317 1300 85 180 41 NTN open — 98.5
1317-K 1300 85 180 41 SKF open CN 97.5
1317K 1300 85 180 41 NTN open — 98.5
2317 2300 85 180 60 NTN open — 142
2317-KM 2300 85 180 60 SKF open CN 140
2317-M 2300 85 180 60 SKF open CN 140
2317K 2300 85 180 60 NTN open — 142

Spherical Roller Bearings (17)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
23017 23000 85 130 36 GENERIC-ISO open CN —
22217 22200 85 150 36 SKF open CN 291
22217-EK 22200 85 150 36 SKF open CN 291
22217EAD1 22200 85 150 36 NTN open CN 324
22217EAKD1 22200 85 150 36 NTN open CN 324
22217EMD1 22200 85 150 36 NTN open CN 324
22217EMKD1 22200 85 150 36 NTN open CN 324
21317 21300 85 180 41 SKF open CN 331
21317-EK 21300 85 180 41 SKF open CN 331
21317-NTN 21300 85 180 41 NTN open CN 320
21317K 21300 85 180 41 NTN open CN 320
22317 22300 85 180 60 SKF open CN 577
22317-EK 22300 85 180 60 SKF open CN 577
22317EAD1 22300 85 180 60 NTN open CN 599
22317EAKD1 22300 85 180 60 NTN open CN 599
22317EMD1 22300 85 180 60 NTN open CN 599
22317EMKD1 22300 85 180 60 NTN open CN 599

Spherical Roller Thrust Bearings (4)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
29317 29300 85 150 39 NTN open CN 295
29317-E 29300 85 150 39 SKF open CN 380
29417 29400 85 180 58 NTN open CN 545
29417-E 29400 85 180 58 SKF open CN 735

Tapered Roller Bearings (40)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
32917XU 32900 85 120 23 NTN open CN 104
32017 32000 85 130 29 FAG open CN 167
32017-SKF 32000 85 130 29 SKF open CN 171
32017XU 32000 85 130 29 NTN open CN 157
JM716648-JM716610 4t-inch 85 130 30 NTN open CN 149
33017 33000 85 130 36 SKF open CN 223
33017U 33000 85 130 36 NTN open CN 195
32017X-DF matched-df 85 130 58 SKF open CN 293
32017T66X-DB matched-db 85 130 66 SKF open CN 293
33017-DF matched-df 85 130 72 SKF open CN 382
JHM516849-JHM516810 4t-inch 85 140 39 NTN open CN 218
33117 33100 85 140 41 SKF open CN 268
33117U 33100 85 140 41 NTN open CN 234
30217 30200 85 150 30.5 SKF open CN 216
30217U 30200 85 150 30.5 NTN open CN 203
32217 32200 85 150 38.5 FAG open CN 270
32217-SKF 32200 85 150 38.5 SKF open CN 263
32217U 32200 85 150 38.5 NTN open CN 249
33217 33200 85 150 49 SKF open CN 353
33217U 33200 85 150 49 NTN open CN 315
30217-DF matched-df 85 150 61 SKF open CN 370
430217XU 4t-430 85 150 70 NTN open CN 345
32217-DF matched-df 85 150 77 SKF open CN 451
432217XU 4t-432 85 150 86 NTN open CN 425
32217T87-DB matched-db 85 150 87 SKF open CN 451
33217-DF matched-df 85 150 98 SKF open CN 606
33217T145-DB matched-db 85 150 145 SKF open CN 606
30317 30300 85 180 44.5 SKF open CN 372
30317DU 30300 85 180 44.5 NTN open CN 274
30317U 30300 85 180 44.5 NTN open CN 335
31317 31300 85 180 44.5 SKF open CN 297
32317 32300 85 180 63.5 SKF open CN 435
32317CU 32300 85 180 63.5 NTN open CN 435
32317U 32300 85 180 63.5 NTN open CN 445
31317-DF matched-df 85 180 89 SKF open CN 510
430317DU 4t-430 85 180 98 NTN open CN 470
430317XU 4t-430 85 180 98 NTN open CN 580
32317T132-DB matched-db 85 180 132 SKF open CN 858
31317T133-19-DB matched-db 85 180 133.19 SKF open CN 510
432317U 4t-432 85 180 137 NTN open CN 765

Thrust Ball Bearings (12)

Model Series d (mm) D (mm) B (mm) Brand Seal Clearance C (kN)
51117 51100 85 110 19 NTN open CN 46
51117-SKF 51100 85 110 19 SKF open CN 44.9
51217 51200 85 125 31 NTN open CN 95.5
51217-SKF 51200 85 125 31 SKF open CN 97.5
53217 53200 85 125 33.1 SKF open CN 97.5
51317 51300 85 150 49 NTN open CN 206
51317-SKF 51300 85 150 49 SKF open CN 174
53317 53300 85 150 53.1 SKF open CN 174
52220 52200 85 150 67 SKF open CN 119
52320 52300 85 170 97 SKF open CN 225
51417 51400 85 180 72 NTN open CN 288
51417-M 51400 85 180 72 SKF open CN 286

Exact-dimension interchange groups at 85 mm bore

These d×D×B envelopes at a 85 mm bore are shared by several series or brands — the starting point for a dimensional cross reference:

Selecting a 85 mm bore bearing

The bore fixes the shaft, not the bearing capacity. At 85 mm the catalog spans 105–210 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 85 mm bore?

This index lists 275 verified bearing models with a 85 mm (3.346 in) bore across 14 bearing types, from 105 to 210 mm outside diameter. Open any model for the full specification table, seal/clearance options and graded cross references.

How do I choose between the 105–210 mm OD options for a 85 mm shaft?

On a fixed 85 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 85 mm bearings?

A 85 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 85 mm is bore code 17 (code × 5), so a 62-series bearing with this bore is the 6217.