KOYO 30228JR Bearing distributor

KOYO 30228JR Bearing distributor

KOYO 30228JR Bearing

$ Check Price Check Price

Brand: KOYO distributor
Model: 30228JR
Type: Tapered roller bearing
Size: 140x250x45.75
Delivery Time: 5-7 Days
Original
Discription

Here is KOYO 30228JR Bearing distributor. After you order the bearings, the delivery time is about 5-7 days. You don't have to worry about out of stock at all, our inventory of KOYO 30228JR Bearing is large enough to meet your needs. Now when you enter the purchase you will get the best price.

Details
Bearing 30228JR

Tapered roller bearing 30228JR

Bearing number : 30228JR

Size (mm) : 140x250x45.75

Brand : KOYO

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 45,75

Bearing dimensions and specification in KOYO catalogue:

d - 140 mm

D - 250 mm

T - 45,75 mm

B - 42 mm

C - 36 mm

a - 49,4 mm

r min. - 4 mm

r2 min. - 3 mm

da min. - 158 mm

da max - 163 mm

Da min - 219 mm

Da max. - 236 mm

Db min. - 237 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 8,97 Kg

Basic dynamic load rating (C) - 420 kN

Basic static load rating (C0) - 570 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 1900 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,76

Calculation factor (Y1) - 1,38

Tags :  KOYO , 140x250x45.75