d - 98,425 mm

D - 180,975 mm

T - 47,625 mm

B - 48,006 mm

C - 38,1 mm

ra1 max. - 3,3 mm

a - 39,1 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 161 mm

db - 110 mm

ra max. - 3,5 mm

da - 116 mm

Db - 168 mm

Weight - 5,05 Kg

Basic dynamic load rating (C) - 258 kN

Basic static load rating (C0) - 375 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2600 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 0,86

Calculation factor (Y1) - 1,6

• Model Number: 779/772
• Inner Diameter：98,425mm Outer Diameter：180,975mm Width：47,625mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:molding machine,Material handling equipment,Optical detection,Rolling mill,Broadcasting System,Hydraulic Rama,inorganic chemical,turret industry,container finishing,directional control valve,vertical pull
• Similar models:KOYO 67790/67720 NTN 4T-3779/3720 ISO 3779/3720 Timken 67790/67720CD+X2S-67790 Timken 67790/67720 Fersa 1779/1729X KOYO 1779/1729 NACHI 3779/3720 NSK 1779/1729 NACHI 779/772
• BEARING POWER International Trading Co.,Ltd. specialize in 779/772 products，there is large inventory of NSK 779/772 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 779/772 Which NSK 779/772 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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