NTN 4T-22780/22720 Bearing distributor

NTN 4T-22780/22720 Bearing distributor

NTN 4T-22780/22720 Bearing

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Brand: NTN distributor
Model: 4T-22780/22720
Type: Tapered Roller Bearing
Size: 42.862x82.55x26.195
Delivery Time: 5-7 Days
Original
Discription

Here is NTN 4T-22780/22720 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 NTN 4T-22780/22720 Bearing is large enough to meet your needs. Now when you enter the purchase you will get the best price.

Details
Bearing 4T-22780/22720

Tapered roller bearings 4T-22780/22720

Bearing number : 4T-22780/22720

Size (mm) : 42.862x82.55x26.195

Brand : NTN

Bore Diameter (mm) : 42,862

Outer Diameter (mm) : 82,55

Width (mm) : 26,195

Bearing dimensions and specification in NTN catalogue:

d - 42,862 mm

D - 82,55 mm

T - 26,195 mm

B - 26,988 mm

C - 20,638 mm

ra1 max. - 3,3 mm

a - 6,4 mm

Da - 71 mm

db - 50 mm

ra max. - 3,5 mm

da - 56 mm

Db - 77 mm

Weight - 0,617 Kg

Basic dynamic load rating (C) - 75,5 kN

Basic static load rating (C0) - 97 kN

(Grease) Lubrication Speed - 4 600 r/min

(Oil) Lubrication Speed - 6 100 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,49

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