Double-Row Cylindrical Roller Bearings / Stiffness series
  • 49 type
  • NNU4944MB Cylindrical Bore

NNU4944MB Bearing | 49 type

NNU4944MB interchange NSK Rolling Bearing NNU4944MB
NNU4944MB cross reference NSK Rolling Bearing NNU4944MB
NNU4944MB Equivalent bearing interchange guide:
Price: enquiry
Model Number: NNU4944MB
d: 9
D: 220
B: 2
r(min): 2.1
r1(min): NNU4944MB
Width: 231
Size: 15.2
W: 4
SD: 3100
RA: 2500
R: 5
ORDER: -


NNU49/500 Cylindrical Bore

W: 157

SD: 18

RA: 500

R: 4

ORDER: 5.0

MDA: NNU49/500

NNU49/500K Tapered Bore

W: 157

SD: 18

RA: 500

R: 4

ORDER: 5.0

MDA: NNU49/500K

NNU49/670K Tapered Bore

W: 381

SD: 20

RA: 670

R: 5

ORDER: 6.0

MDA: NNU49/670K

NN49/710B Cylindrical Bore

W: 472

SD: 20

RA: 710

R: 5

ORDER: 6.0

MDA: NN49/710B

49 type
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