d - 92,075 mm

D - 180,975 mm

T - 47,625 mm

B - 48,006 mm

C - 38,1 mm

R - 3,6 mm

r - 3,3 mm

a - -8,1 mm

Da - 168 mm

db - 111 mm

da - 105 mm

Db - 161 mm

Aa - 3,6 mm

Ab - 1,3 mm

Weight - 5,57 Kg

Basic static load rating (C0) - 495 kN

Factor (G1) - 227,3

Factor (G2) - 41,3

Factor (Cg) - 0,0288

Factor (K) - 1,51

Basic dynamic load rating (C90) - 83,1

Basic dynamic load rating (Ca90) - 54,8

Basic dynamic load rating (C1) - 320 kN

Calculation factor (e) - 0,39

Calculation factor (Y) - 1,56

• Model Number: 778/772
• Inner Diameter：92,075mm Outer Diameter：180,975mm Width：47,625mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:Industrial equipment,spring industry,joint protection,Spectrum Products,non-motor vehicle Electric car,rubber products machinery and equipment,extruder,car shock absorber,engineering machinery,bag machine,embroidery cloth
• Similar models:CX LL778149/10 NSK 67780/67720 Fersa 3778/3720 KOYO 67787/67720 Timken 22778/22721 ISO LL778149/10 ISO 778/772 Timken LL778149/LL778110 KOYO 67780/67720 NTN 4T-67787/67720
• BEARING POWER International Trading Co.,Ltd. specialize in 778/772 products，there is large inventory of Timken 778/772 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 778/772 Which Timken 778/772 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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