d - 409,575 mm

D - 546,1 mm

T - 87,313 mm

B - 87,312 mm

C - 68,263 mm

a - 105,1 mm

r min. - 6,4 mm

r1 min. - 6,4 mm

da min. - 431 mm

Da min - 510 mm

Da max. - 520 mm

db max. - 438 mm

ra max. - 6,4 mm

rb max. - 6,4 mm

Db - 525 mm

Weight - 52,4 Kg

Basic dynamic load rating (C) - 1330 kN

Basic static load rating (C0) - 2870 kN

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y1) - 1,44

• Model Number: M667947/M667911
• Inner Diameter：409,575mm Outer Diameter：546,1mm Width：87,313mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:medical equipment,food packaging,axle lathe,Cylinder Standard,forming machine,bag machine,tray industry,Body shaping,rock drilling machinery,orthodontic material,Material handling equipment
• Similar models:NTN M667947D/M667911/M667911DG2 NTN E-M667947D/M667911/M667911DG2 KOYO M667947/M667911 NTN M667947D/M667910G2+A
• BEARING POWER International Trading Co.,Ltd. specialize in M667947/M667911 products，there is large inventory of KOYO M667947/M667911 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the M667947/M667911 Which KOYO M667947/M667911 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
  07093/07196	23,812	50,005	13,495	CX	Tapered Roller Bearings
  110BNR10X	110	170	28	NSK	Angular Contact Ball Bearings
  52305	20	52	34	NKE	Thrust Ball Bearings
  63/32NR	32	75	20	NACHI	Deep Groove Ball Bearings
  BH1620	25,4	33,338	31,75	KOYO	Needle Roller Bearings
  BT1B 332991 A/QCL7CVC027	21,987	45	16,637	SKF	Tapered Roller Bearings
  FWF-606723	60	67		NSK	Needle Roller Bearings
  L29002/L29001	77	128,064	37,6	Fersa	Tapered Roller Bearings
  NKS32	32	47	22	Timken	Needle Roller Bearings
  NAFW 406240	40	62	40	JNS	Needle Roller Bearings
  NU2264-EX-TB-M1	320	580	150	FAG	Cylindrical Roller Bearings
  NU316TSL	80	170	39	NACHI	Cylindrical Roller Bearings
  R150.10				SNR	Wheel Bearings
  GIR17UK	17		14	ELGES	ROD ENDS
  HM-3072+MS-3072	9	Tr 360x5	28	SKF	LOCKNUTS COMPLETE WITH LOCKING CLAMP
  4547	1.3750	1.4375	1.7500	Hyatt	JOURNAL ROLLER BEARING OUTER RACES
  TRTB611	6.0000	12.5000		RBC	TAPERED ROLLER THRUST BEARINGS
  CS-16-LWX			.3750	RBC	NEEDLE BEARINGS
  1818S	90	115	13	MRC	DEEP GROOVE BALL BEARINGS
  BK-2030	26		30	CONSOLIDATED	NEEDLE BEARINGS