d - 571,5 mm

D - 812,8 mm

T - 155,575 mm

B - 155,575 mm

C - 120,65 mm

R - 6,3 mm

r - 6,3 mm

a - -11,4 mm

Da - 773,5 mm

db - 615 mm

da - 609 mm

Db - 756 mm

Weight - 244,54 Kg

Basic static load rating (C0) - 10600 kN

Factor (G1) - 12425,1

Factor (G2) - 669,4

Factor (Cg) - 0,1055

Factor (K) - 1,76

Basic dynamic load rating (C90) - 1150

Basic dynamic load rating (Ca90) - 656

Basic dynamic load rating (C1) - 4440 kN

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,8

• Model Number: M278749/M278710
• Inner Diameter：571,5mm Outer Diameter：812,8mm Width：155,575mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:tray industry,Display Devices,walking Food processing machinery and equipment,DC generators,security equipment,Medical room equipment,metallurgical mold,vacuum filter,glass processing machine,hook,medical equipment
• Similar models:NTN M278749D/M278710/M278710DAG2 NTN M278749/M278710DAG2+A ISO M278749/10 Timken M278749/M278710 NTN E-M278749D/M278710/M278710DAG2 NTN M278749/M278710AG2 CX M278749/10 NTN M278749D/M278710AG2+A
• BEARING POWER International Trading Co.,Ltd. specialize in M278749/M278710 products，there is large inventory of Timken M278749/M278710 . We has been built up long-term cooperation with Timken company, could make a bulk order of the M278749/M278710 Which Timken M278749/M278710 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  307506/307636G	506	636	187	Gamet	Tapered Roller Bearings
  4TRS586A	585,788	771,525	479,425	KOYO	Tapered Roller Bearings
  51208	40	68		CX	Thrust Ball Bearings
  6334 M	170	360	72	ISB	Deep Groove Ball Bearings
  7017HVDUJ74	85	130	44	SNR	Angular Contact Ball Bearings
  94675/94113	171,45	288,925	63,5	NSK	Cylindrical Roller Bearings
  AC-6207LLB	35	72	17	NTN	Deep Groove Ball Bearings
  FBSA 204/DF	20	90	47	SKF	Thrust Ball Bearings
  J-1412	22.225	28.575	19.05	KOYO	Needle Roller Bearings
  MK13161	20.638	26.988	25.400	KOYO	Needle Roller Bearings
  NU19/750	750,000	1000,000	112,000	NTN	Cylindrical Roller Bearings
  RNA4928	160	190	50	NSK	Needle Roller Bearings
  X32034XM/Y32034XM	170	260	57	Timken	Tapered Roller Bearings
  SF696	6	15	5	ZEN	Deep Groove Ball Bearings
  TUWK 1.1/2 LTA	38,1	34	16	SKF	Bearing Units
  NAB-16	24		13	FAG	NEEDLE BEARINGS
  SIL60TXE	60		44	SKF	ROD ENDS
  126	6	19	6	MRC	SELF
  6001RS	12	28	8	STEYR	DEEP GROOVE BALL BEARINGS
  NJ-316	80	170	39	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS