Tapered roller bearings
  • Single-row tapered roller bearings
  • 18690/20 Inch series

18690/20 Bearing | Single-row tapered roller bearings

18690/20 interchange JTEKT Corporation(Koyo) | Jtekt North America | PFI | Timken 18690/20
18690/20 cross reference JTEKT Corporation(Koyo) | Jtekt North America | PFI | Timken 18690/20
18690/20 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 18690/20
d: 17.462
D: 46.038
B: 2.80
r(min): 18690/20
r1(min): 6400
Width: 4800
Size: 79.375
Y0: 8.65
STAN: 59.2
SD: 59.1
RA: 13.495
R1: 17.462


HR32968J Metric Design

Y0: HR32968J

STAN: 0.75

SD: _

RA: 340

R1: 3.0

R: 3.0

32976 Metric Design

Y0: 32976

STAN: 0.86

SD: _

RA: 380

R1: 4.0

R: 4.0

32248 Metric Design

Y0: 32248

STAN: 0.82

SD: Standard

RA: 240

R1: 4.0

R: 4.0

HR32956J Metric Design

Y0: HR32956J

STAN: 0.76

SD: Standard

RA: 280

R1: 2.5

R: 2.5

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