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Description:
Tapered roller bearings 2788/2720

Bearing number : 2788/2720

Size (mm) : 38.1x76.2x23.812

Brand : NSK

Bore Diameter (mm) : 38,1

Outer Diameter (mm) : 76,2

Width (mm) : 23,812

Bearing dimensions and specification in NSK catalogue:

d - 38,1 mm

D - 76,2 mm

T - 23,812 mm

B - 25,654 mm

C - 19,05 mm

ra1 max. - 3,3 mm

a - 15,9 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 66 mm

db - 43,5 mm

ra max. - 3,5 mm

da - 50 mm

Db - 70 mm

Weight - 0,499 Kg

Basic dynamic load rating (C) - 73,5 kN

Basic static load rating (C0) - 91 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 6700 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,1

Calculation factor (Y1) - 2

Tags :  NSK , 38.1x76.2x23.812

MADE IN JAPAN

SAME DAY SHIPPING !!!

Package Include :

One (1) NSK Tapered roller bearings 2788/2720

Buy With Confidence !! We have more size available Please check out our Store. 

Most Order Will Processed With In 24 Hours or less

All Product Photos For Reference Only , Actual Quantity Depend On your Order !!

Returns Accepted Bearing Must Be Sealed In Original Packaging!!

No instruction is Included, Professional Installation is Recommended

Please Note Our Best Offer Option Is For Customers Interested In Bulk Quantities

If You Have Any Issues Please Contact Us Before Opening A CASE , We Will Be More Than Happy To Assist You !!