Tapered roller bearings
  • Single-row tapered roller bearings
  • *30321U Metric system sizes

*30321U Bearing | Single-row tapered roller bearings

*30321U interchange NTN Corporation *30321U
*30321U cross reference NTN Corporation *30321U
*30321U Equivalent bearing interchange guide:
Price: enquiry
Model Number: *30321U
d: 53.50
D: 105
B: 3.0
r(min): 4.0
r1(min): *30321U
Width: 9.79
Size: 2 300
Y0: 1 700
STAN: 225
SD: 44 500
RA: 435
R1: 54 500


32356 Metric Design

Y0: 32356

STAN: 0.89

SD: _

RA: 280

R1: 5.0

R: 6.0

30352 Metric Design

Y0: 30352

STAN: 0.92

SD: _

RA: 260

R1: 5.0

R: 6.0

HR32060XJ Metric Design

Y0: HR32060XJ

STAN: 0.76

SD: Standard

RA: 300

R1: 4.0

R: 4.0

HR32048XJ Metric Design

Y0: HR32048XJ

STAN: 0.72

SD: Standard

RA: 240

R1: 3.0

R: 3.0

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