d - 139,7 mm

D - 279,4 mm

B - 50,8 mm

C - 50,8 mm

Weight - 14,9 Kg

• Model Number: MJ 5.1/2
• Inner Diameter：139,7mm Outer Diameter：279,4mm Width：50,8mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:key lock,plastic molding,Storage Tool,stirrer,Equipment,Digital Generator,Anesthetic Equipment,Other Machine Tools,sample cup,garden machinery,SPA equipment
• Similar models:NACHI 6212NSE ISB 6314-Z SNR 6201LTZZ ISB 618/1400 NACHI 6206NR ZEN S609 SKF 625/HR11QN NACHI 6812ZZ SKF 6201 NSK 6319DDU
• BEARING POWER International Trading Co.,Ltd. specialize in MJ5.1/2 products，there is large inventory of SIGMA MJ 5.1/2 . We has been built up long-term cooperation with SIGMA company, could make a bulk order of the MJ 5.1/2 Which SIGMA MJ5.1/2 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
  123077X/123123XG	77,788	123,825	64	Gamet	Tapered Roller Bearings
  22338-K-MB-W33+AH2338	190	400	132	NKE	Spherical Roller Bearings
  240/1060CAE4	1060	1500	438	NSK	Spherical Roller Bearings
  29236E	180	250	42	NACHI	Thrust Roller Bearings
  45285/45220-B	50,8	104,775	30,958	Timken	Tapered Roller Bearings
  6320ZZ	100	215	47	NACHI	Deep Groove Ball Bearings
  7018 C-UO	90	140	48	CX	Angular Contact Ball Bearings
  B-1012	15.875	20.638	19.05	KOYO	Needle Roller Bearings
  FWF-172115	17	21		NSK	Needle Roller Bearings
  GEZ500ES	127	196,85	111,13	SKF	Plain Bearings
  JLM506849/JLM506810	55	90	23	FBJ	Tapered Roller Bearings
  N 226 ECP	230	130	40	SKF	Thrust Ball Bearings
  PK12X17X7.8	12,000	17,000		NTN	Needle Roller Bearings
  UKPH208H	35			SNR	Bearing Units
  LS-10-RR	1.0000	2.2500	.6250	FED	DEEP GROOVE BALL BEARINGS
  MUC134	170	265	42	Rollway	CYLINDRICAL ROLLER BEARINGS
  562008M	42	68	234708 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  2122ZNR	60	110	22	SKF	DEEP GROOVE BALL BEARINGS
  S-3503-2RSNR	17	40	.6875	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  QJ-1268	340	620	118	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE