Family-run since 1974 · Nagdevi, Mumbai

+91-9867648784 sales@bearingstore.in Mon–Sat: 11:00 am – 6:45 pm
The Bearing Store Est. 1974 · Mumbai

Bearing range

Cylindrical Roller Bearings supplier in Mumbai

High radial load capacity at high speed, for electric motors, gearboxes, pumps and machine tools.

Cylindrical roller bearings carry heavy radial loads, because the rollers touch the raceways along a line rather than at a point, and they suit high speeds. The NU, NJ, NUP and N designs differ in where the ribs sit, which decides whether the bearing lets the shaft float or locates it along its length. They are common in electric motors, gearboxes, pumps and machine tools.

Single-row bearings in the NU, NJ, NUP and N designs, with pressed steel, polyamide or machined brass cages. SKF and FAG.

Section drawing of a cylindrical roller bearing (NU design) showing the outer ring ribs, roller and plain inner ring

Used in

  • Electric motors
  • Gearboxes
  • Pumps and compressors
  • Machine tools
  • Rolling mills
  • Industrial fans

Popular part numbers

NU 208 ECP NU 2218 NJ 2308 NU 2308

Common series

NU 2 · NU 3 · NJ 2 · NJ 3 · NUP 2 · NU 22 · NU 23

All the cylindrical roller bearings sizes we supply (342)

Sizes and load ratings are from SKF’s catalogue: d is the bore, D the outside diameter and B the width, all in mm; C is the dynamic load rating in kN. We supply SKF and FAG; ask for other brands. Prices change, so tap “Price” to ask us on WhatsApp.

N 2xx series 20 sizes
BearingdDBCPrice
N 203 ECP 17 40 12 20
N 204 ECP 20 47 14 28.5
N 205 ECP 25 52 15 32.5
N 206 ECP 30 62 16 44
N 207 ECP 35 72 17 56
N 208 ECP 40 80 18 62
N 209 ECP 45 85 19 69.5
N 210 ECP 50 90 20 73.5
N 211 ECP 55 100 21 96.5
N 212 ECP 60 110 22 108
N 213 ECP 65 120 23 122
N 214 ECP 70 125 24 137
N 215 ECP 75 130 25 150
N 216 ECP 80 140 26 160
N 217 ECP 85 150 28 190
N 218 ECP 90 160 30 208
N 219 ECP 95 170 32 255
N 220 ECP 100 180 34 285
N 222 ECP 110 200 38 335
N 226 ECP 130 230 40 415
N 3xx series 19 sizes
BearingdDBCPrice
N 304 ECP 20 52 15 35.5
N 305 ECP 25 62 17 46.5
N 306 ECP 30 72 19 58.5
N 307 ECP 35 80 21 75
N 308 ECP 40 90 23 93
N 309 ECP 45 100 25 112
N 310 ECP 50 110 27 127
N 311 ECP 55 120 29 156
N 312 ECM 60 130 31 173
N 313 ECM 65 140 33 212
N 314 ECM 70 150 35 236
N 315 ECP 75 160 37 280
N 316 ECP 80 170 39 300
N 317 ECP 85 180 41 340
N 318 ECP 90 190 43 365
N 319 ECP 95 200 45 390
N 320 ECP 100 215 47 450
N 321 ECP 105 225 49 500
N 322 ECP 110 240 50 530
N 10xx series 4 sizes
BearingdDBCPrice
N 1017 KTN9/SP 85 130 22 73.7
N 1018 KTN9/SP 90 140 24 79.2
N 1019 KTN9/SP 95 145 24 84.2
N 1020 KTN9/SP 100 150 24 88
NCF 29xx series 2 sizes
BearingdDBCPrice
NCF 2930 CV 150 210 36 292
NCF 2952 CV 260 360 60 737
NCF 30xx series 2 sizes
BearingdDBCPrice
NCF 3004 CV 20 42 16 28.1
NCF 3006 CV 30 55 19 39.6
NJ 2xx series 25 sizes
BearingdDBCPrice
NJ 202 ECP 15 35 11 12.5
NJ 203 ECP 17 40 12 20
NJ 204 ECP 20 47 14 28.5
NJ 205 ECJ 25 52 15 32.5
NJ 206 ECJ 30 62 16 44
NJ 207 ECJ 35 72 17 56
NJ 208 ECJ 40 80 18 62
NJ 209 ECJ 45 85 19 69.5
NJ 210 ECJ 50 90 20 73.5
NJ 211 ECJ 55 100 21 96.5
NJ 212 ECJ 60 110 22 108
NJ 213 ECJ 65 120 23 122
NJ 214 ECJ 70 125 24 137
NJ 215 ECJ 75 130 25 150
NJ 216 ECJ 80 140 26 160
NJ 217 ECJ 85 150 28 190
NJ 218 ECJ 90 160 30 208
NJ 219 ECJ 95 170 32 255
NJ 220 ECJ 100 180 34 285
NJ 221 ECJ 105 190 36 300
NJ 222 ECJ 110 200 38 335
NJ 224 ECJ 120 215 40 390
NJ 226 ECJ 130 230 40 415
NJ 228 ECJ 140 250 42 450
NJ 230 ECJ 150 270 45 510
NJ 3xx series 21 sizes
BearingdDBCPrice
NJ 303 ECP 17 47 14 28.5
NJ 304 ECP 20 52 15 35.5
NJ 305 ECP 25 62 17 46.5
NJ 306 ECJ 30 72 19 58.5
NJ 307 ECJ 35 80 21 75
NJ 308 ECJ 40 90 23 93
NJ 309 ECJ 45 100 25 112
NJ 310 ECJ 50 110 27 127
NJ 311 ECJ 55 120 29 156
NJ 312 ECJ 60 130 31 173
NJ 313 ECJ 65 140 33 212
NJ 314 ECJ 70 150 35 236
NJ 315 ECJ 75 160 37 280
NJ 316 ECJ 80 170 39 300
NJ 317 ECJ 85 180 41 340
NJ 318 ECJ 90 190 43 365
NJ 319 ECJ 95 200 45 390
NJ 320 ECJ 100 215 47 450
NJ 321 ECJ 105 225 49 500
NJ 322 ECJ 110 240 50 530
NJ 324 ECJ 120 260 55 610
NJ 20xx series 1 size
BearingdDBCPrice
NJ 2004 EV/C3 20 42 14 25.5
NJ 22xx series 19 sizes
BearingdDBCPrice
NJ 2203 ECP 17 40 16 27.5
NJ 2204 ECP 20 47 18 34.5
NJ 2205 ECP 25 52 18 39
NJ 2206 ECJ 30 62 20 55
NJ 2207 ECJ 35 72 23 69.5
NJ 2208 ECJ 40 80 23 81.5
NJ 2209 ECJ 45 85 23 85
NJ 2210 ECP 50 90 23 90
NJ 2211 ECP 55 100 25 114
NJ 2212 ECJ 60 110 28 146
NJ 2213 ECP 65 120 31 170
NJ 2214 ECP 70 125 31 180
NJ 2215 ECJ 75 130 31 186
NJ 2216 ECJ 80 140 33 212
NJ 2217 ECP 85 150 36 250
NJ 2218 ECP 90 160 40 280
NJ 2219 ECP 95 170 43 325
NJ 2220 ECP 100 180 46 380
NJ 2222 ECP 110 200 53 440
NJ 23xx series 18 sizes
BearingdDBCPrice
NJ 2304 ECP 20 52 21 47.5
NJ 2305 ECP 25 62 24 64
NJ 2306 ECP 30 72 27 83
NJ 2307 ECP 35 80 31 106
NJ 2308 ECJ 40 90 33 129
NJ 2309 ECP 45 100 36 160
NJ 2310 ECP 50 110 40 186
NJ 2311 ECP 55 120 43 232
NJ 2312 ECP 60 130 46 260
NJ 2313 ECP 65 140 48 285
NJ 2314 ECP 70 150 51 315
NJ 2315 ECP 75 160 55 380
NJ 2316 ECP 80 170 58 415
NJ 2317 ECP 85 180 60 455
NJ 2318 ECJ 90 190 64 500
NJ 2319 ECJ 95 200 67 530
NJ 2320 ECJ 100 215 73 670
NJ 2324 ECML/C3 120 260 86 915
NN 30xx series 22 sizes
BearingdDBCPrice
NN 3005 K/SP 25 47 16 26
NN 3006 KTN/SP 30 55 19 30.8
NN 3007 K/SP 35 62 20 39.1
NN 3008 KTN/SP 40 68 21 42.9
NN 3009 KTN/SP 45 75 23 50.1
NN 3010 KTN/SP 50 80 23 52.8
NN 3011 KTN/SP 55 90 26 69.3
NN 3012 KTN/SP 60 95 26 73.7
NN 3013 KTN/SP 65 100 26 76.5
NN 3014 KTN/SP 70 110 30 96.8
NN 3015 KTN/SP 75 115 30 96.8
NN 3016 KTN/SP 80 125 34 119
NN 3017 KTN9/SP 85 130 34 125
NN 3018 KTN9/SP 90 140 37 138
NN 3019 KTN9/SP 95 145 37 142
NN 3020 KTN9/SP 100 150 37 151
NN 3021 KTN9/SP 105 160 41 190
NN 3022 KTN9/SP 110 170 45 220
NN 3024 KTN9/SP 120 180 46 229
NN 3026 KTN9/SP 130 200 52 292
NN 3028 K/SPW33 140 210 53 297
NN 3030 K/SPW33 150 225 56 330
NU 2xx series 28 sizes
BearingdDBCPrice
NU 202 ECP 15 35 11 12.5
NU 203 ECP 17 40 12 20
NU 204 ECP 20 47 14 28.5
NU 205 ECP 25 52 15 32.5
NU 206 ECJ 30 62 16 44
NU 207 ECJ 35 72 17 56
NU 208 ECJ 40 80 18 62
NU 209 ECJ 45 85 19 69.5
NU 210 ECJ 50 90 20 73.5
NU 211 ECJ 55 100 21 96.5
NU 212 ECJ 60 110 22 108
NU 213 ECJ 65 120 23 122
NU 214 ECJ 70 125 24 137
NU 215 ECJ 75 130 25 150
NU 216 ECJ 80 140 26 160
NU 217 ECJ 85 150 28 190
NU 218 ECJ 90 160 30 208
NU 219 ECJ 95 170 32 255
NU 220 ECJ 100 180 34 285
NU 221 ECJ 105 190 36 300
NU 222 ECJ 110 200 38 335
NU 224 ECP 120 215 40 390
NU 226 ECJ 130 230 40 415
NU 228 ECJ 140 250 42 450
NU 230 ECJ 150 270 45 510
NU 236 ECM 180 320 52 720
NU 240 ECM 200 360 58 850
NU 244 ECML/C3 220 400 65 1,060
NU 3xx series 25 sizes
BearingdDBCPrice
NU 303 ECP 17 47 14 28.5
NU 304 ECP 20 52 15 35.5
NU 305 ECJ 25 62 17 46.5
NU 306 ECJ 30 72 19 58.5
NU 307 ECJ 35 80 21 75
NU 308 ECJ 40 90 23 93
NU 309 ECJ 45 100 25 112
NU 310 ECJ 50 110 27 127
NU 311 ECJ 55 120 29 156
NU 312 ECJ 60 130 31 173
NU 313 ECJ 65 140 33 212
NU 314 ECJ 70 150 35 236
NU 315 ECJ 75 160 37 280
NU 316 ECJ 80 170 39 300
NU 317 ECJ 85 180 41 340
NU 318 ECJ 90 190 43 365
NU 319 ECJ 95 200 45 390
NU 320 ECJ 100 215 47 450
NU 321 ECJ 105 225 49 500
NU 322 ECJ 110 240 50 530
NU 324 ECJ 120 260 55 610
NU 326 ECJ 130 280 58 720
NU 328 ECJ 140 300 62 780
NU 330 ECM 150 320 65 900
NU 336 ECM/C3 180 380 75 1,020
NU 10xx series 28 sizes
BearingdDBCPrice
NU 1005 25 47 12 14.2
NU 1006 30 55 13 17.9
NU 1007 ECP 35 62 14 41.5
NU 1008 ML 40 68 15 28.5
NU 1009 ECP 45 75 16 52
NU 1010 ML 50 80 16 36.5
NU 1011 ECP 55 90 18 65.5
NU 1012 ML 60 95 18 43
NU 1013 ML 65 100 18 44
NU 1014 ML 70 110 20 64
NU 1015 ML 75 115 20 67
NU 1016 80 125 22 73.5
NU 1017 ML 85 130 22 78
NU 1018 ML 90 140 24 93
NU 1019 ML 95 145 24 96.5
NU 1020 ML 100 150 24 100
NU 1021 ML 105 160 26 116
NU 1022 ML 110 170 28 146
NU 1024 ML 120 180 28 153
NU 1026 ML 130 200 33 186
NU 1028 ML 140 210 33 204
NU 1030 ML 150 225 35 228
NU 1032 ML 160 240 38 265
NU 1034 ML 170 260 42 320
NU 1036 ML 180 280 46 380
NU 1038 ML 190 290 46 400
NU 1040 ML 200 310 51 440
NU 1044 ML 220 340 56 570
NU 22xx series 22 sizes
BearingdDBCPrice
NU 2203 ECP 17 40 16 27.5
NU 2204 ECP 20 47 18 34.5
NU 2205 ECP 25 52 18 39
NU 2206 ECJ 30 62 20 55
NU 2207 ECJ 35 72 23 69.5
NU 2208 ECJ 40 80 23 81.5
NU 2209 ECJ 45 85 23 85
NU 2210 ECJ 50 90 23 90
NU 2211 ECJ 55 100 25 114
NU 2212 ECJ 60 110 28 146
NU 2213 ECJ 65 120 31 170
NU 2214 ECJ 70 125 31 180
NU 2215 ECJ 75 130 31 186
NU 2216 ECJ 80 140 33 212
NU 2217 ECJ 85 150 36 250
NU 2218 ECJ 90 160 40 280
NU 2219 ECJ 95 170 43 325
NU 2220 ECJ 100 180 46 380
NU 2222 ECP 110 200 53 440
NU 2224 ECP 120 215 58 520
NU 2226 ECML 130 230 64 610
NU 2234 ECML 170 310 86 1,060
NU 23xx series 19 sizes
BearingdDBCPrice
NU 2304 ECP 20 52 21 47.5
NU 2305 ECJ 25 62 24 64
NU 2306 ECP 30 72 27 83
NU 2307 ECP/C3 35 80 31 106
NU 2308 ECJ 40 90 33 129
NU 2309 ECP 45 100 36 160
NU 2310 ECP 50 110 40 186
NU 2311 ECP 55 120 43 232
NU 2312 ECM 60 130 46 260
NU 2313 ECP 65 140 48 285
NU 2314 ECP 70 150 51 315
NU 2315 ECJ 75 160 55 380
NU 2316 ECP 80 170 58 415
NU 2317 ECJ 85 180 60 455
NU 2318 ECJ 90 190 64 500
NU 2319 ECJ 95 200 67 530
NU 2320 ECJ 100 215 73 670
NU 2324 ECML 120 260 86 915
NU 2328 ECML/C3 140 300 102 1,200
NUP 2xx series 23 sizes
BearingdDBCPrice
NUP 203 ECP 17 40 12 20
NUP 204 ECP 20 47 14 28.5
NUP 205 ECP 25 52 15 32.5
NUP 206 ECP 30 62 16 44
NUP 207 ECJ 35 72 17 56
NUP 208 ECJ 40 80 18 62
NUP 209 ECP 45 85 19 69.5
NUP 210 ECJ 50 90 20 73.5
NUP 211 ECP 55 100 21 96.5
NUP 212 ECJ 60 110 22 108
NUP 213 ECP 65 120 23 122
NUP 214 ECP 70 125 24 137
NUP 215 ECP 75 130 25 150
NUP 216 ECP 80 140 26 160
NUP 217 ECP 85 150 28 190
NUP 218 ECP 90 160 30 208
NUP 219 ECP 95 170 32 255
NUP 220 ECP 100 180 34 285
NUP 222 ECP 110 200 38 335
NUP 224 ECJ 120 215 40 390
NUP 226 ECJ 130 230 40 415
NUP 228 ECJ 140 250 42 450
NUP 230 ECJ 150 270 45 510
NUP 3xx series 16 sizes
BearingdDBCPrice
NUP 304 ECP 20 52 15 35.5
NUP 305 ECP 25 62 17 46.5
NUP 306 ECP 30 72 19 58.5
NUP 307 ECJ 35 80 21 75
NUP 308 ECP 40 90 23 93
NUP 309 ECJ 45 100 25 112
NUP 310 ECJ 50 110 27 127
NUP 311 ECP 55 120 29 156
NUP 312 ECJ 60 130 31 173
NUP 313 ECJ 65 140 33 212
NUP 314 ECP 70 150 35 236
NUP 315 ECJ 75 160 37 280
NUP 316 ECP 80 170 39 300
NUP 317 ECJ 85 180 41 340
NUP 318 ECJ 90 190 43 365
NUP 320 ECJ 100 215 47 450
NUP 22xx series 17 sizes
BearingdDBCPrice
NUP 2203 ECP 17 40 16 27.5
NUP 2205 ECP 25 52 18 39
NUP 2206 ECP 30 62 20 55
NUP 2207 ECP 35 72 23 69.5
NUP 2208 ECP 40 80 23 81.5
NUP 2209 ECP 45 85 23 85
NUP 2210 ECJ 50 90 23 90
NUP 2211 ECP 55 100 25 114
NUP 2212 ECP 60 110 28 146
NUP 2213 ECP 65 120 31 170
NUP 2214 ECP 70 125 31 180
NUP 2215 ECP 75 130 31 186
NUP 2216 ECP 80 140 33 212
NUP 2217 ECP 85 150 36 250
NUP 2218 ECP 90 160 40 280
NUP 2220 ECP 100 180 46 380
NUP 2222 ECP 110 200 53 440
NUP 23xx series 11 sizes
BearingdDBCPrice
NUP 2304 ECP 20 52 21 47.5
NUP 2305 ECP 25 62 24 64
NUP 2306 ECP 30 72 27 83
NUP 2307 ECP 35 80 31 106
NUP 2308 ECP 40 90 33 129
NUP 2309 ECP 45 100 36 160
NUP 2310 ECP 50 110 40 186
NUP 2311 ECP 55 120 43 232
NUP 2312 ECP 60 130 46 260
NUP 2313 ECP 65 140 48 285
NUP 2314 ECP 70 150 51 315

How to choose cylindrical roller bearings

What the design letters mean

NU has two ribs on the outer ring and none on the inner ring, so the shaft can float along its length. N is the reverse, with the ribs on the inner ring. NJ has two ribs on the outer ring and one on the inner ring, so it locates the shaft in one direction. NUP also has a loose rib on the inner ring, so it locates the shaft in both directions.

Letters after the number

On SKF bearings the letters EC mark the optimised internal design, with a higher load rating, and the cage letter follows: J is pressed steel, P is polyamide and M is machined brass (codes such as ML and MA are machined brass variants). FAG writes its optimised design E-XL and marks the cage with codes such as M1 or TVP2. A clearance code such as C3 follows. Replace like with like.

Series and bore

The last two digits give the bore, multiplied by 5: an NU 208 has a 40 mm bore. The digits before them show the series: 2 is light, 3 is medium and 4 is heavy, and 22 and 23 are wider versions of the 2 and 3 series.

Floating or locating

A shaft needs one bearing that locates it and another that lets it float, because heat makes it grow. In many motors and gearboxes the floating end uses an NU and the locating end uses a ball bearing or an NUP. An NJ holds the shaft in one direction only, so it needs a second bearing or an HJ angle ring to hold it both ways.

Buying tips for cylindrical roller bearings

  • Match the full designation: the design letters (NU, NJ, NUP, N), the series digits and the letters after the number.
  • NU and N bearings let the shaft move along its length; NJ locates it one way; NUP locates it both ways.
  • On SKF bearings the cage letter follows the EC: J pressed steel, P polyamide, M machined brass. FAG uses codes such as M1 and TVP2.
  • Send the full marking of the old bearing, including any clearance code such as C3, and we will match it.

Brands

Cylindrical Roller Bearings from every major maker

Genuine stock from SKF, FAG, NTN, NSK, KOYO, INA and HCH, and other manufacturers on request.

SKFSwedenFAGGermanyNTNJapanNSKJapanKOYOJapanINAGermanyHCHChina

Questions

Cylindrical Roller Bearings: frequently asked

What is the difference between NU and NJ?

The letters show where the ribs are. An NU has two ribs on the outer ring and none on the inner ring, so the shaft can float. An NJ adds one rib on the inner ring, so it locates the shaft in one direction.

Can a cylindrical roller bearing take axial load?

NU and N designs cannot, because one of their rings has no ribs, so the shaft can slide freely. NJ, NF and NUP designs can take a limited axial load through their ribs. Check the maker’s limit before relying on it.

Other bearing types

Miniature Bearings Deep Groove Ball Bearings Angular Contact Bearings Spherical Roller Bearings Self-Aligning Ball Bearings Four-Point Contact Ball Bearings Needle Roller Bearings Power Tool Bearings Thrust Bearings Taper Roller Bearings Special sourcing

Updated

From the counter

Bearing know-how

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