Tapered roller bearings
  • Single-row tapered roller bearings
  • 749AR/742 Inch series

749AR/742 Bearing | Single-row tapered roller bearings

749AR/742 interchange JTEKT Corporation(Koyo) | Jtekt North America | KOYO 749AR/742
749AR/742 cross reference JTEKT Corporation(Koyo) | Jtekt North America | KOYO 749AR/742
749AR/742 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 749AR/742
d: 44.450
D: 82.550
B: 3.60
r(min): 749AR/742
r1(min): 3400
Width: 2500
Size: 150.089
Y0: 50.1
STAN: 330
SD: 368
RA: 36.512
R1: 46.672


30352 Metric Design

Y0: 30352

STAN: 0.92

SD: _

RA: 260

R1: 5.0

R: 6.0

HR32968J Metric Design

Y0: HR32968J

STAN: 0.75

SD: _

RA: 340

R1: 3.0

R: 3.0

32968 Metric Design

Y0: 32968

STAN: 0.80

SD: _

RA: 340

R1: 3.0

R: 3.0

30256 Metric Design

Y0: 30256

STAN: 0.74

SD: _

RA: 280

R1: 5.0

R: 5.0

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