KOYO 30228-JR

140mm x 250mm x 45.75mm

$436.36 2 pcs. with 1 to 3 days delivery to United States

Specifications

Width 45.75mm
Inner Diameter 140mm
Outer Diameter 250mm
Weight 8.97Kg
t 45.75 mm
r(min.) 4 mm
Basic load ratings : Cr 526 kN
Fatigue load limit : Cu 71.8 kN
Limiting speeds(Oil lub.) 1900 min-1
Constant e 0.44
Axial load factors : Y0 0.76
Da(max.) 236 mm
db(min.) 237 mm
Sb(min.) 9.5 mm
rb(max.) 2.5 mm
C 36 mm
r1(min.) 3 mm
Basic load ratings : C0r 570 kN
Limiting speeds(Grease lub.) 1500 min-1
Load center spread : a 49.4 mm
Axial load factors : Y1 1.38
db(max.) 163 mm
da(min.) 219 mm
Sa(min.) 9 mm
ra(max.) 3 mm
$436.36
Stock 2 pcs.
Part number 30228-JR
Manufacturer KOYO
Quantity Unit Price
1+ $436.36
  • Open Registration
    Create your account instantly
  • Support 24/7
    Ask us anytime
  • 100% Safety
    Only secure payments: bank transfer, credit card and PayPal
  • Volume Discounts
    Optimize your supplies