d - 488,671 mm

D - 660,4 mm

T - 93,663 mm

B - 94,458 mm

C - 69,85 mm

a - 98,4 mm

r min. - 6,4 mm

r1 min. - 6,4 mm

da min. - 510 mm

Da min - 615 mm

Da max. - 635 mm

db max. - 530 mm

ra max. - 6,4 mm

rb max. - 6,4 mm

Db - 630 mm

Weight - 86,9 Kg

Basic dynamic load rating (C) - 1810 kN

Basic static load rating (C0) - 3960 kN

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,07

Calculation factor (Y1) - 1,95

• Model Number: EE640191/640260
• Inner Diameter：488,671mm Outer Diameter：660,4mm Width：93,663mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:Pneumatic Control Valves,enzyme,Seals,Industrial Electromechanical,Laser Measurements,woodworking machinery,circulating pump,economic mold,plastic molding,small appliances,plastic molding
• Similar models:KOYO EE640191/640260
• BEARING POWER International Trading Co.,Ltd. specialize in EE640191/640260 products，there is large inventory of KOYO EE640191/640260 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the EE640191/640260 Which KOYO EE640191/640260 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
  13SBT22	34,925	55,562	15,24	Timken	Plain Bearings
  32014-X	70	110	25	FAG	Tapered Roller Bearings
  AX 3,5 9 17	9	17	3,5	Timken	Needle Roller Bearings
  7308BGM	40,000	90,000	23,000	SNR	Angular Contact Ball Bearings
  CF40				AST	Needle Roller Bearings
  FWF-707630	70	76		NSK	Needle Roller Bearings
  HM803146/HM803110	41,275	88,9	30,162	FBJ	Tapered Roller Bearings
  M224749/M224710D+M224749XC	120,65	174,625	77,788	Timken	Tapered Roller Bearings
  NCF28/900-V	900	1044	112	NKE	Cylindrical Roller Bearings
  R750-2	750	1000	110	NSK	Cylindrical Roller Bearings
  SQGL12				LS	Plain Bearings
  T4EB240	240	320	42	CX	Tapered Roller Bearings
  UCF208	40			CRAFT	Bearing Units
  MMRJN21/2	2.5000	5.5000	1.2500	R&M	CYLINDRICAL ROLLER BEARINGS
  3205B.2RSR	25	52	20.6	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  SAF-517	3.0000			Torrington	PILLOW BLOCKS
  W692ZZA	2	6	3	NTN	DEEP GROOVE BALL BEARINGS
  FLWBC5-11ZZA	5	11	4	NTN	DEEP GROOVE BALL BEARINGS
  77315	75	160	37	New Departure	DEEP GROOVE BALL BEARINGS
  SSR-2-ZZ	.1250	.3750	.1562	CONSOLIDATED	DEEP GROOVE BALL BEARINGS