Double-Row Cylindrical Roller Bearings / Low Heat series
  • 30 type
  • NN3021TBKR Tapered Bore

NN3021TBKR Bearing | 30 type

NN3021TBKR interchange NSK Rolling Bearing | NSK NN3021TBKR
NN3021TBKR cross reference NSK Rolling Bearing | NSK NN3021TBKR
NN3021TBKR Equivalent bearing interchange guide:
Price: enquiry
Model Number: NN3021TBKR
d: 6
D: 105
B: 2
r(min): 2.0
r1(min): NN3021TBKR
Width: 114
Size: 2520
W: 4
SD: 7600
RA: 6500
R: 3
ORDER: 148


NN30/530 Cylindrical Bore

W: 280000

SD: 18

RA: 530

R: 5

ORDER: 6.0

MDA: NN30/530

NN3038MBKR Tapered Bore

W: 16700

SD: 9

RA: 190

R: 2

ORDER: 2.1

MDA: NN3038MBKR

NN3068KR Tapered Bore

W: 95600

SD: 15

RA: 340

R: 4

ORDER: 5.0

MDA: NN3068KR

NN3080 Cylindrical Bore

W: 138000

SD: 15

RA: 400

R: 4

ORDER: 5.0

MDA: NN3080

30 type
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