Tapered roller bearings
  • Single-row tapered roller bearings
  • 663/653 Inch series

663/653 Bearing | Single-row tapered roller bearings

663/653 interchange JTEKT Corporation(Koyo) | Jtekt North America | CRAFT | KOYO | FBJ 663/653
663/653 cross reference JTEKT Corporation(Koyo) | Jtekt North America | CRAFT | KOYO | FBJ 663/653
663/653 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 663/653
d: 41.275
D: 82.550
B: 3.2
r(min): 3.6
r1(min): 3400
Width: 2600
Size: 663/653
Y0: 146.050
STAN: 45.3
SD: 261
RA: 301
R1: 31.750


32352 Metric Design

Y0: 32352

STAN: 0.88

SD: _

RA: 260

R1: 5.0

R: 6.0

HR32952J Metric Design

Y0: HR32952J

STAN: 0.81

SD: Standard

RA: 260

R1: 2.5

R: 2.5

30260 Metric Design

Y0: 30260

STAN: 0.74

SD: _

RA: 300

R1: 5.0

R: 5.0

32980 Metric Design

Y0: 32980

STAN: 0.82

SD: _

RA: 400

R1: 4.0

R: 4.0

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