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: 6.40
r(min): 6389/20
r1(min): 4000
Width: 3000
Size: 135.755
Y0: 49.3
STAN: 333
SD: 357
RA: 44.450
R1: 56.007


HR32064XJ Metric Design

Y0: HR32064XJ

STAN: 0.72

SD: Standard

RA: 320

R1: 4.0

R: 4.0

30260 Metric Design

Y0: 30260

STAN: 0.74

SD: _

RA: 300

R1: 5.0

R: 5.0

32072 Metric Design

Y0: 32072

STAN: 0.86

SD: _

RA: 360

R1: 5.0

R: 5.0

30248 Metric Design

Y0: 30248

STAN: 0.74

SD: Standard

RA: 240

R1: 4.0

R: 4.0

Contact us