Page 530 - Rollingbearings

6.1 Single row cylindrical roller bearings
d 75 – 85 mm

s
B
r 2 r 4
r 1 r 3
r 3 r 1 r 3
r 4 r 2 r 4

D D 1 d F d 1 E d 1

NU NJ N NUP

Principal dimensions Basic load ratings Fatigue Speed ratings Mass Designations
dynamic static load limit Reference Limiting Bearing with Alternative
speed speed standard cage standard cage 1)
d D B C C 0 P u

mm kN kN r/min kg –

75 160 37 280 265 33,5 4 500 5 300 3,3 ▶ NU 315 ECP J, M, ML, PH

cont 160 37 280 265 33,5 4 500 5 300 3,35 ▶ NJ 315 ECP J, M, ML, PH
6.1 160 37 280 265 33,5 4 500 5 300 3,45 ▶ NUP 315 ECP J, M, ML, PH

160 55 380 400 50 4 500 5 300 4,8 ▶ NU 2315 ECP J, ML
160 55 380 400 50 4 500 5 300 5 ▶ NJ 2315 ECP J, ML
160 55 380 400 50 4 500 5 300 5,1 ▶ NUP 2315 ECP J, ML

190 45 264 280 34 4 000 4 800 6,2 NU 415 –
190 45 264 280 34 4 000 4 800 6,4 NJ 415 –

80 125 22 64,4 78 9,8 6 300 6 300 0,88 ▶ NU 1016 –
125 22 99 127 16,3 6 000 9 500 1,05 NJ 1016 ECML M
140 26 160 166 21,2 5 300 5 600 1,55 ▶ N 216 ECP –

140 26 160 166 21,2 5 300 5 600 1,55 ▶ NJ 216 ECP J, M, ML, PH
140 26 160 166 21,2 5 300 5 600 1,55 ▶ NU 216 ECP J, M, ML, PH
140 26 160 166 21,2 5 300 5 600 1,55 ▶ NUP 216 ECP J, M, ML, PH

140 33 212 245 31 5 300 5 600 1,95 ▶ NU 2216 ECP J, M, ML, PH
140 33 212 245 31 5 300 5 600 2 ▶ NUP 2216 ECP J, M, ML, PH
140 33 212 245 31 5 300 5 600 2,05 ▶ NJ 2216 ECP J, M, ML, PH

170 39 300 290 36 4 300 5 000 3,85 ▶ NU 316 ECP J, M, ML, PH
170 39 300 290 36 4 300 5 000 3,9 ▶ N 316 ECP M
170 39 300 290 36 4 300 5 000 4 ▶ NJ 316 ECP J, M, ML, PH

170 39 300 290 36 4 300 5 000 4,1 ▶ NUP 316 ECP J, M, ML, PH
170 58 415 440 55 4 300 5 000 5,75 ▶ NU 2316 ECP M, ML
170 58 415 440 55 4 300 5 000 5,95 ▶ NJ 2316 ECP M, ML

170 58 415 440 55 4 300 5 000 6 NUP 2316 ECP M, ML
200 48 303 320 39 3 800 4 500 7,25 ▶ NU 416 –
200 48 303 320 39 3 800 4 500 7,55 NJ 416 –

85 130 22 68,2 86,5 10,8 6 000 9 000 1,05 ▶ NU 1017 ML –
130 22 68,2 86,5 10,8 6 000 9 000 1,1 NJ 1017 ML –
130 22 68,2 86,5 10,8 6 000 9 000 1,1 NUP 1017 ML –

150 28 190 200 25 4 800 5 300 1,9 ▶ N 217 ECP M
150 28 190 200 25 4 800 5 300 1,9 ▶ NJ 217 ECP J, M, ML
150 28 190 200 25 4 800 5 300 1,9 ▶ NU 217 ECP J, M, ML

150 28 190 200 25 4 800 5 300 1,9 ▶ NUP 217 ECP J, M, ML
150 36 250 280 34,5 4 800 5 300 2,5 ▶ NU 2217 ECP J, M, ML, PH
150 36 250 280 34,5 4 800 5 300 2,55 ▶ NJ 2217 ECP J, M, ML, PH

SKF Explorer bearing
▶ Popular item
1) When ordering bearings with an alternative standard cage the sufix of the standard cage has to be replaced by the sufix of the alternative cage
For example NU ECP becomes NU ECML (for permissible speed † page 511)
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