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


NN3060KR Tapered Bore

W: 66500

SD: 12

RA: 300

R: 3

ORDER: 4.0

MDA: NN3060KR

NN3034MBKR Tapered Bore

W: 12100

SD: 9

RA: 170

R: 2

ORDER: 2.1

MDA: NN3034MBKR

NNU49/710BK Tapered Bore

W: 472

SD: 20

RA: 710

R: 5

ORDER: 6.0

MDA: NNU49/710BK

N1040MR Cylindrical Bore

SD: 14

R1: 200

R: 2

ORDER: 2.1

MASS: 2.1

LO: N1040MR

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