Tapered roller bearings
  • Single-row tapered roller bearings
  • 621/612 Inch series

621/612 Bearing | Single-row tapered roller bearings

621/612 interchange JTEKT Corporation(Koyo) | Jtekt North America | Timken | FBJ | ISO 621/612
621/612 cross reference JTEKT Corporation(Koyo) | Jtekt North America | Timken | FBJ | ISO 621/612
621/612 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 621/612
d: 41.275
D: 53.975
B: 3.60
r(min): 621/612
r1(min): 4600
Width: 3500
Size: 120.650
Y0: 34.0
STAN: 218
SD: 217
RA: 31.750
R1: 41.275


32080 Metric Design

Y0: 32080

STAN: 0.92

SD: _

RA: 400

R1: 5.0

R: 5.0

32980 Metric Design

Y0: 32980

STAN: 0.82

SD: _

RA: 400

R1: 4.0

R: 4.0

HR32972J Metric Design

Y0: HR32972J

STAN: 0.72

SD: _

RA: 360

R1: 3.0

R: 3.0

32968 Metric Design

Y0: 32968

STAN: 0.80

SD: _

RA: 340

R1: 3.0

R: 3.0

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