d - 101,6 mm

D - 180,975 mm

T - 47,625 mm

B - 48,006 mm

C - 38,1 mm

ra1 max. - 3,3 mm

a - 8,1 mm

Da - 161 mm

db - 113 mm

ra max. - 3,5 mm

da - 119 mm

Db - 168 mm

Weight - 5,11 Kg

Basic dynamic load rating (C) - 285 kN

Basic static load rating (C0) - 430 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 700 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 0,86

Calculation factor (Y2) - 1,56

• Model Number: 4T-780/772
• Inner Diameter：101,6mm Outer Diameter：180,975mm Width：47,625mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:disposable,gas turbine,survey accessories,wire industry,paper processing machine,Water Monitoring,Hydraulic Hose,Medical room equipment,car steering pin,plastic rolling,steam Hydraulic control element
• Similar models:NTN 4T-2780/2720 Timken 24780/24722 FBJ 3780/3726 AST 24780/24720 FBJ 3780/3730 SKF BT2B332780/HA5 FBJ 3780/3732 Fersa 24780/24721 Timken 780/773 Timken 3780/3729D+X1S-3780
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-780/772 products，there is large inventory of NTN 4T-780/772 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-780/772 Which NTN 4T-780/772 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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  23192-K-MB+AHX3192G	460	760	240	FAG	Spherical Roller Bearings
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  32332	160	340	121	KOYO	Tapered Roller Bearings
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  VEX 65 /S 7CE3	65	100	18	SNFA	Angular Contact Ball Bearings
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  452310CACM2/W502	50	110	40	SKF (Old No.)	SPHERICAL ROLLER BEARINGS
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  FPCA508	5.5000	6.0000	.2500	SKF	DEEP GROOVE BALL BEARINGS
  RNA283720	37		20	SKF (Old No.)	NEEDLE BEARINGS
  6020.2Z	100	150	24	SKF	DEEP GROOVE BALL BEARINGS