Double-Row Cylindrical Roller Bearings / Stiffness series
  • 49 type
  • NN4920MB Cylindrical Bore

NN4920MB Bearing | 49 type

NN4920MB interchange NSK Rolling Bearing | NSK NN4920MB
NN4920MB cross reference NSK Rolling Bearing | NSK NN4920MB
NN4920MB Equivalent bearing interchange guide:
Price: enquiry
Model Number: NN4920MB
d: 5
D: 100
B: 1
r(min): 1.1
r1(min): NN4920MB
Width: 106.5
Size: 1.760
W: 4
SD: 7500
RA: 6300
R: 2.5
ORDER: 132


NN49/530K Tapered Bore

W: 185

SD: 18

RA: 530

R: 4

ORDER: 5.0

MDA: NN49/530K

NNU49/560 Cylindrical Bore

W: 230

SD: 18

RA: 560

R: 4

ORDER: 5.0

MDA: NNU49/560

NNU4976KR Tapered Bore

W: 88.8

SD: 15

RA: 380

R: 3

ORDER: 4.0

MDA: NNU4976KR

NNU49/530 Cylindrical Bore

W: 186

SD: 18

RA: 530

R: 4

ORDER: 5.0

MDA: NNU49/530

49 type
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