Tapered roller bearings
  • Single-row tapered roller bearings
  • 6389/20 Inch series

6389/20 Bearing | Single-row tapered roller bearings

6389/20 interchange JTEKT Corporation(Koyo) | Jtekt North America 6389/20
6389/20 cross reference JTEKT Corporation(Koyo) | Jtekt North America 6389/20
6389/20 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 6389/20
d: 53.975
D: 66.675
B: 3.2
r(min): 6.4
r1(min): 4000
Width: 3000
Size: 6389/20
Y0: 135.755
STAN: 49.3
SD: 333
RA: 357
R1: 44.450


32248 Metric Design

Y0: 32248

STAN: 0.82

SD: Standard

RA: 240

R1: 4.0

R: 4.0

32072 Metric Design

Y0: 32072

STAN: 0.86

SD: _

RA: 360

R1: 5.0

R: 5.0

HR32964J Metric Design

Y0: HR32964J

STAN: 0.79

SD: _

RA: 320

R1: 3.0

R: 3.0

30260 Metric Design

Y0: 30260

STAN: 0.74

SD: _

RA: 300

R1: 5.0

R: 5.0

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