Tapered roller bearings
  • Single-row tapered roller bearings
  • 778/772 Inch series

778/772 Bearing | Single-row tapered roller bearings

778/772 interchange JTEKT Corporation(Koyo) | Jtekt North America | ISO | CX | KOYO 778/772
778/772 cross reference JTEKT Corporation(Koyo) | Jtekt North America | ISO | CX | KOYO 778/772
778/772 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 778/772
d: 47.625
D: 92.075
B: 3.2
r(min): 3.6
r1(min): 2800
Width: 2100
Size: 778/772
Y0: 180.975
STAN: 56.6
SD: 362
RA: 438
R1: 38.100


HR32960J Metric Design

Y0: HR32960J

STAN: 0.84

SD: Standard

RA: 300

R1: 3.0

R: 3.0

32980 Metric Design

Y0: 32980

STAN: 0.82

SD: _

RA: 400

R1: 4.0

R: 4.0

32976 Metric Design

Y0: 32976

STAN: 0.86

SD: _

RA: 380

R1: 4.0

R: 4.0

HR32964J Metric Design

Y0: HR32964J

STAN: 0.79

SD: _

RA: 320

R1: 3.0

R: 3.0

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