d - 40 mm

D - 68 mm

B - 42 mm

C - 42 mm

Weight - 0,640 Kg

• Model Number:JRM3940X2/JRM4068XD
• Inner Diameter：40mm Outer Diameter：68mm Width：42mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:garbage disposal,chemical,Die,spectrometer,Blood coagulation reagent,security equipment,power tools,rolling machine,chemical instruments,SPA equipment,generator
• Similar models:Timken JRM3940X2/JRM4068XD SKF BT1B639405/Q
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  33214U	70	125	41	NTN	Tapered Roller Bearings
  61921 ZZ	105	145	20	CX	Deep Groove Ball Bearings
  6203-2RS	17	40	12	ISB	Deep Groove Ball Bearings
  71820 ATBP4	100	125	13	CX	Angular Contact Ball Bearings
  71934 CD/HCP4A	230	170	28	SKF	Angular Contact Ball Bearings
  FJT-812	8	12	12	NSK	Needle Roller Bearings
  GE4C	4	12	5	LS	Plain Bearings
  HR33117J	85	140	41	NSK	Tapered Roller Bearings
  KBS4080	40	62		NBS	Linear Bearings
  LM1416	10	22	16,2	NSK	Needle Roller Bearings
  NA 6910	50	72	40	JNS	Needle Roller Bearings
  NJ2210-E-M6	50	90	23	NKE	Cylindrical Roller Bearings
  NU236-E-M1	180	320	52	FAG	Cylindrical Roller Bearings
  TV4971	49	70,65	1,984	KOYO	Needle Roller Bearings
  UKT207	30			ISO	Bearing Units
  6210M.P5	50	90	20	FAG	DEEP GROOVE BALL BEARINGS
  30072RS	35	62	20	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  1305SA	25	62	17	FED	SELF
  GE280GS-2RS	280	430	210	IKO	SPHERICAL PLAIN BEARINGS
  40TP114				Torrington	THRUST ROLLER BEARINGS