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Double Row Cylindrical Roller Bearings
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Double Row Cylindrical Roller Bearings
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The rollers in the NN type bearing are guided by the ribs of the inner ring.
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Results 301 - 325 of 378
Unit of Measure:
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Item #
d
D
B
r
Static Load Rating
Dynamic Load Rating
NNU4956
11.0236
in
280.000
mm
14.9606
in
380.000
mm
3.9370
in
100.000
mm
0.0827
in
2.100
mm
495000
lbf
2200000
N
2200.00
kN
208000
lbf
925000
N
925.00
kN
NNU4956K
11.0236
in
280.000
mm
14.9606
in
380.000
mm
3.9370
in
100.000
mm
0.0827
in
2.100
mm
495000
lbf
2200000
N
2200.00
kN
208000
lbf
925000
N
925.00
kN
NNU4960
11.8110
in
300.000
mm
16.5354
in
420.000
mm
4.6457
in
118.000
mm
0.1181
in
3.000
mm
630000
lbf
2800000
N
2800.00
kN
270000
lbf
1200000
N
1200.00
kN
NNU4960K
11.8110
in
300.000
mm
16.5354
in
420.000
mm
4.6457
in
118.000
mm
0.1181
in
3.000
mm
630000
lbf
2800000
N
2800.00
kN
270000
lbf
1200000
N
1200.00
kN
NNU4964
12.5984
in
320.000
mm
17.3228
in
440.000
mm
4.6457
in
118.000
mm
0.1181
in
3.000
mm
670000
lbf
2970000
N
2970.00
kN
279000
lbf
1240000
N
1240.00
kN
NNU4964K
12.5984
in
320.000
mm
17.3228
in
440.000
mm
4.6457
in
118.000
mm
0.1181
in
3.000
mm
670000
lbf
2970000
N
2970.00
kN
279000
lbf
1240000
N
1240.00
kN
NNU4968
13.3858
in
340.000
mm
18.1102
in
460.000
mm
4.6457
in
118.000
mm
0.1181
in
3.000
mm
710000
lbf
3150000
N
3150.00
kN
286000
lbf
1270000
N
1270.00
kN
NNU4968K
13.3858
in
340.000
mm
18.1102
in
460.000
mm
4.6457
in
118.000
mm
0.1181
in
3.000
mm
710000
lbf
3150000
N
3150.00
kN
286000
lbf
1270000
N
1270.00
kN
NNU4972
14.1732
in
360.000
mm
18.8976
in
480.000
mm
4.6457
in
118.000
mm
0.1181
in
3.000
mm
730000
lbf
3250000
N
3250.00
kN
286000
lbf
1270000
N
1270.00
kN
NNU4972K
14.1732
in
360.000
mm
18.8976
in
480.000
mm
4.6457
in
118.000
mm
0.1181
in
3.000
mm
730000
lbf
3250000
N
3250.00
kN
286000
lbf
1270000
N
1270.00
kN
NNU4976
14.9606
in
380.000
mm
20.4724
in
520.000
mm
5.5118
in
140.000
mm
0.1575
in
4.000
mm
910000
lbf
4050000
N
4050.00
kN
365000
lbf
1630000
N
1630.00
kN
NNU4976K
14.9606
in
380.000
mm
20.4724
in
520.000
mm
5.5118
in
140.000
mm
0.1575
in
4.000
mm
910000
lbf
4050000
N
4050.00
kN
365000
lbf
1630000
N
1630.00
kN
NNU4980
15.7480
in
400.000
mm
21.2598
in
540.000
mm
5.5118
in
140.000
mm
0.1575
in
4.000
mm
965000
lbf
4300000
N
4300.00
kN
380000
lbf
1690000
N
1690.00
kN
NNU4980K
15.7480
in
400.000
mm
21.2598
in
540.000
mm
5.5118
in
140.000
mm
0.1575
in
4.000
mm
965000
lbf
4300000
N
4300.00
kN
380000
lbf
1690000
N
1690.00
kN
NNU4984
16.5354
in
420.000
mm
22.0472
in
560.000
mm
5.5118
in
140.000
mm
0.1575
in
4.000
mm
1010000
lbf
4500000
N
4500.00
kN
390000
lbf
1740000
N
1740.00
kN
NNU4984K
16.5354
in
420.000
mm
22.0472
in
560.000
mm
5.5118
in
140.000
mm
0.1575
in
4.000
mm
1010000
lbf
4500000
N
4500.00
kN
390000
lbf
1740000
N
1740.00
kN
NNU4988
17.3228
in
440.000
mm
23.6220
in
600.000
mm
6.2992
in
160.000
mm
0.1575
in
4.000
mm
1250000
lbf
5550000
N
5550.00
kN
485000
lbf
2150000
N
2150.00
kN
NNU4988K
17.3228
in
440.000
mm
23.6220
in
600.000
mm
6.2992
in
160.000
mm
0.1575
in
4.000
mm
1250000
lbf
5550000
N
5550.00
kN
485000
lbf
2150000
N
2150.00
kN
NNU4992
18.1102
in
460.000
mm
24.4094
in
620.000
mm
6.2992
in
160.000
mm
0.1575
in
4.000
mm
1320000
lbf
5850000
N
5850.00
kN
500000
lbf
2220000
N
2220.00
kN
NNU4992K
18.1102
in
460.000
mm
24.4094
in
620.000
mm
6.2992
in
160.000
mm
0.1575
in
4.000
mm
1320000
lbf
5850000
N
5850.00
kN
500000
lbf
2220000
N
2220.00
kN
NNU4996
18.8976
in
480.000
mm
25.5906
in
650.000
mm
6.6929
in
170.000
mm
0.1969
in
5.000
mm
1330000
lbf
5900000
N
5900.00
kN
515000
lbf
2280000
N
2280.00
kN
NNU4996K
18.8976
in
480.000
mm
25.5906
in
650.000
mm
6.6929
in
170.000
mm
0.1969
in
5.000
mm
1330000
lbf
5900000
N
5900.00
kN
515000
lbf
2280000
N
2280.00
kN
SL01-4910
1.9685
in
50.000
mm
2.8346
in
72.000
mm
0.8661
in
22.000
mm
0.0236
in
0.600
mm
18700
lbf
83000
N
83.00
kN
11100
lbf
49500
N
49.50
kN
SL01-4910ZZD1
1.9685
in
50.000
mm
2.8346
in
72.000
mm
0.8661
in
22.000
mm
0.0236
in
0.600
mm
18700
lbf
83000
N
83.00
kN
11100
lbf
49500
N
49.50
kN
SL01-4912
2.3622
in
60.000
mm
3.3465
in
85.000
mm
0.9843
in
25.000
mm
0.0394
in
1.000
mm
30500
lbf
136000
N
136.00
kN
16400
lbf
73000
N
73.00
kN
Results 301 - 325 of 378
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