d - 57,15 mm

D - 144,983 mm

T - 36 mm

B - 33,236 mm

C - 23,007 mm

ra1 max. - 3,5 mm

a - 43,6 mm

r min. - 3,5 mm

r1 min. - 3,5 mm

Da - 118 mm

db - 77 mm

ra max. - 3,5 mm

da - 83 mm

Db - 132 mm

Weight - 2,76 Kg

Basic dynamic load rating (C) - 152 kN

Basic static load rating (C0) - 183 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3600 r/min

Calculation factor (e) - 0,87

Calculation factor (Y0) - 0,38

Calculation factor (Y1) - 0,69

• Model Number: 78225/78571
• Inner Diameter：57,15mm Outer Diameter：144,983mm Width：36mm
• Type：Tapered Roller Bearings
• Update date：2023-09-26
• Application:Cylinder Type,air purification,mathematical instruments,roller lathe,Industrial equipment,Optical detection,meat products machine,Dental Drill etc,Ball screw,Sensors,industrial skin care
• Similar models:NSK 78225/78551 ISO 78225/78551 Timken 78225/78549D+X2S-78225 ISO 78225C/78551 KOYO 78225/78551 FBJ 78225/78551 Fersa 78225C/78551 CX 78225/78551 Timken 78225/78551 KOYO 78225/78537
• BEARING POWER International Trading Co.,Ltd. specialize in 78225/78571 products，there is large inventory of NSK 78225/78571 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 78225/78571 Which NSK 78225/78571 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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