Tapered roller bearings
  • Single-row tapered roller bearings
  • 3984/25 Inch series

3984/25 Bearing | Single-row tapered roller bearings

3984/25 interchange JTEKT Corporation(Koyo) | Jtekt North America 3984/25
3984/25 cross reference JTEKT Corporation(Koyo) | Jtekt North America 3984/25
3984/25 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 3984/25
d: 30.162
D: 66.675
B: 0.8
r(min): 3.6
r1(min): 4500
Width: 3400
Size: 3984/25
Y0: 112.712
STAN: 25.1
SD: 139
RA: 164
R1: 23.812


30348 Metric Design

Y0: 30348

STAN: 0.92

SD: _

RA: 240

R1: 5.0

R: 5.0

HR32064XJ Metric Design

Y0: HR32064XJ

STAN: 0.72

SD: Standard

RA: 320

R1: 4.0

R: 4.0

HR32956J Metric Design

Y0: HR32956J

STAN: 0.76

SD: Standard

RA: 280

R1: 2.5

R: 2.5

32980 Metric Design

Y0: 32980

STAN: 0.82

SD: _

RA: 400

R1: 4.0

R: 4.0

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