Super Precision Bearings
  • Cylindrical Roller Bearings
  • NNU 4921 B/SPW33 BC2 010 - Cylindrical roller bearings, double row, super-precision

NNU 4921 B/SPW33 Bearing | Cylindrical Roller Bearings

NNU 4921 B/SPW33 interchange SKF | skf NNU 4921 B/SPW33
NNU 4921 B/SPW33 cross reference SKF | skf NNU 4921 B/SPW33
NNU 4921 B/SPW33 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NNU 4921 B/SPW33
d: 60006000
D: 5300
B: 30.000
r(min): 260.000
r1(min): 130.000
Width: NNU 4921 B/SPW33
Size: 105.000
W: 145.000
SD: 40.000
RA: NNU design; Cylindrical bore; Annular groove and lubrication holes
R: NNU 4921 B/SPW33


N1017RXTP Cylindrical Bore

SD: 12000

R1: 85

R: 1.0

ORDER: 1.1

MASS: N1017RXTP

LO: 0.943

NN3034MBKR Tapered Bore

W: 12100

SD: 9

RA: 170

R: 2

ORDER: 2.1

MDA: NN3034MBKR

NN3056KR Tapered Bore

W: 47700

SD: 12

RA: 280

R: 3

ORDER: 4.0

MDA: NN3056KR

NN3084K Tapered Bore

W: 145000

SD: 15

RA: 420

R: 4

ORDER: 5.0

MDA: NN3084K

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