d - 635 mm

D - 736.6 mm

T - 57.15 mm

d₁ - - 682.5 mm

B - 53.975 mm

C - 41.275 mm

r_1,2 - min. - 3.3 mm

r_3,4 - min. - 3.3 mm

a - 124 mm

d_a - max. - 658 mm

d_b - min. - 652 mm

D_a - min. - 704 mm

D_a - max. - 720 mm

D_b - min. - 718 mm

C_a - min. - 8 mm

C_b - min. - 15.5 mm

r_a - max. - 3.1 mm

r_b - max. - 3.1 mm

Basic dynamic load rating - C - 858 kN

Basic static load rating - C₀ - 2650 kN

Fatigue load limit - P_u - 186 kN

Reference speed - 480 r/min

Limiting speed - 700 r/min

Calculation factor - e - 0.44

Calculation factor - Y - 1.35

Calculation factor - Y₀ - 0.8

Mass bearing - 37 kg

• Model Number:80780/80720
• Inner Diameter：736,6mm Outer Diameter：635mm Width：57,15mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Other Machine Tools,product accessories,Pump,Leather Products,walking Food processing machinery and equipment,Laser Devices,education model Instruments,Other machinery,defogging and degreasing,marine analysis and testing equipment,paper processing machine
• Similar models:NTN 80780/80720 ISB 80780/80720 SKF 80780/80720 CX 80780/80720 Timken 80780/80720 ISO 80780/80720
• BEARING POWER International Trading Co.,Ltd. specialize in 80780/80720 products，there is large inventory of SKF 80780/80720 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 80780/80720 Which SKF 80780/80720 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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  HK2030	26		30	INA	NEEDLE BEARINGS
  4456	5.2500	7.5000		INA	THRUST BALL BEARINGS
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