Koyo 30328-JR

140mm x 300mm x 67.75mm

Limited stock only available on quotation

Specifications

Width 67.75mm
Inner Diameter 140mm
Outer Diameter 300mm
Weight 22.60Kg
t 67.75 mm
r(min.) 5 mm
Basic load ratings : Cr 938 kN
Fatigue load limit : Cu 114 kN
Limiting speeds(Oil lub.) 1700 min-1
Constant e 0.35
Axial load factors : Y0 0.96
Da(max.) 282 mm
db(min.) 273 mm
Sb(min.) 14.5 mm
rb(max.) 3 mm
C 53 mm
r1(min.) 4 mm
Basic load ratings : C0r 962 kN
Limiting speeds(Grease lub.) 1300 min-1
Load center spread : a 56.9 mm
Axial load factors : Y1 1.74
db(max.) 179 mm
da(min.) 254 mm
Sa(min.) 10 mm
ra(max.) 4 mm
Stock Ask for quotation
Part number 30328-JR
Manufacturer Koyo
Quantity Unit Price
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