d - 215,9 mm

D - 406,4 mm

B - 76,2 mm

C - 76,2 mm

Weight - 47,2 Kg

• Model Number: MJ 8.1/2
• Inner Diameter：215,9mm Outer Diameter：406,4mm Width：76,2mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Doppler,spectrometer,medical treatment,Hydraulic Press,floor industry,walking Food processing machinery and equipment,horizontal processing,storage shelves,motor,climb ladder,baler
• Similar models:KOYO 6903-2RU NTN UEL315D1 SIGMA 61830M CYSD 8503 ZEN 6012-2RS NKE 61822 NSK 16040 ZEN RLS7 ISO 16003ZZ ISB F6901ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in MJ8.1/2 products，there is large inventory of SIGMA MJ 8.1/2 . We has been built up long-term cooperation with SIGMA company, could make a bulk order of the MJ 8.1/2 Which SIGMA MJ8.1/2 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
  2307-K-TVH-C3	35	80	31	FAG	Self-Aligning Ball Bearings
  24130MBK30	150	250	100	AST	Spherical Roller Bearings
  3979/3920	57,15	112,712	30,162	Fersa	Tapered Roller Bearings
  40TAB09DF	40	90	20	NACHI	Thrust Ball Bearings
  4T-LL225749/LL225710	127	165,895	18,258	NTN	Tapered Roller Bearings
  51207	35	62		CX	Thrust Ball Bearings
  7016 ACE/P4AL1	80	125	22	SKF	Angular Contact Ball Bearings
  713613080				FAG	Wheel Bearings
  BNH 032	160	240	38	NACHI	Angular Contact Ball Bearings
  K 17x23x14	17	23		NBS	Needle Roller Bearings
  NA6916	80	110	54	KOYO	Needle Roller Bearings
  NJ1960	300	420	56	CX	Cylindrical Roller Bearings
  NMJ 2.1/4	57,15	127	31,75	SIGMA	Self-Aligning Ball Bearings
  R4	6,35	15,875	4,9784	AST	Deep Groove Ball Bearings
  SCH1820	28,575	38,1	31,75	INA	Needle Roller Bearings
  ER-20	2.8346	1.2500	.9375	FAF	BALL BEARING
  HMV92E			76	SKF	HYDRAULIC NUTS
  BK4020	47		20	SKF	NEEDLE BEARINGS
  NU-3024	120	180	46	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GE-160AX	160	290	65	CONSOLIDATED	SPHERICAL PLAIN BEARINGS