Double-Row Cylindrical Roller Bearings / Stiffness series
  • 49 type
  • NN4976KR Tapered Bore

NN4976KR Bearing | 49 type

NN4976KR interchange NSK Rolling Bearing NN4976KR
NN4976KR cross reference NSK Rolling Bearing NN4976KR
NN4976KR Equivalent bearing interchange guide:
Price: enquiry
Model Number: NN4976KR
d: 15
D: 380
B: 3
r(min): 4.0
r1(min): NN4976KR
Width: 396
Size: 81.3
W: 4
SD: 1800
RA: 1500
R: 8
ORDER: 488


NN49/710B Cylindrical Bore

W: 472

SD: 20

RA: 710

R: 5

ORDER: 6.0

MDA: NN49/710B

NN49/600 Cylindrical Bore

W: 273

SD: 18

RA: 600

R: 4

ORDER: 5.0

MDA: NN49/600

NNU49/670 Cylindrical Bore

W: 381

SD: 20

RA: 670

R: 5

ORDER: 6.0

MDA: NNU49/670

NNU49/630 Cylindrical Bore

W: 328

SD: 20

RA: 630

R: 5

ORDER: 6.0

MDA: NNU49/630

49 type
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