Fw - 31,75 mm

D - 38,1 mm

C - 19,05 mm

C2 - 1 mm

Weight - 0,046 Kg

Basic dynamic load rating (C) - 19,9 kN

(Oil) Lubrication Speed - 10000 r/min

• Model Number: MJ-20121
• Inner Diameter：31,75mm Outer Diameter：38,1mm Width：19,05mm
• Type：Needle Roller Bearings
• Update date：2025-12-14
• Application:wheel lathe,Laser Measurements,Water Monitoring,chemical raw materials and reagents,tube,Laser Cutting,glass processing machine,Storage Device,Equipment,car and accessories,key lock
• Similar models:KOYO MJ-20121 NSK M-20121 KOYO MK20121 KOYO M20121 KOYO MH20121 Timken M-20121 Timken MJ-20121 NSK MJ-20121 Timken MH-20121 NSK MH-20121
• BEARING POWER International Trading Co.,Ltd. specialize in MJ-20121 products，there is large inventory of NSK MJ-20121 . We has been built up long-term cooperation with NSK company, could make a bulk order of the MJ-20121 Which NSK MJ-20121 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
  231S.1400	355,6	620	194	FAG	Spherical Roller Bearings
  5303K	17	47	22,22	Timken	Angular Contact Ball Bearings
  7005 CE/P4A	47	25	12	SKF	Angular Contact Ball Bearings
  7407BG	35,000	100,000	25,000	NTN	Angular Contact Ball Bearings
  AXK1528	15	28	2	MPZ	Thrust Roller Bearings
  BHA 2012 Z	31,75	41,275	19,05	IKO	Needle Roller Bearings
  BLF202-10	15,875			FYH	Bearing Units
  DC5009NR	45	75	40	KOYO	Cylindrical Roller Bearings
  GE 006 ES	6	14	6	ISO	Plain Bearings
  GE360DW	360	480	160	ISO	Plain Bearings
  N3076	380	560	135	ISO	Cylindrical Roller Bearings
  NJ2230	150	270	73	ISO	Cylindrical Roller Bearings
  SCE710	11,112	15,875	15,875	INA	Needle Roller Bearings
  326-R	130	280	58	MRC	ANGULAR CONTACT BALL BEARINGS
  GE-340DW-2RS	340	460	160	ELGES	SPHERICAL PLAIN BEARINGS
  6309.RS	45	100	25	FAG	DEEP GROOVE BALL BEARINGS
  RNA4918	125		35	INA	NEEDLE BEARINGS
  6205K.2RS	25	52	15	STEYR	DEEP GROOVE BALL BEARINGS
  30213	65	120	23	CONSOLIDATED	TAPERED ROLLER BEARINGS
  SCE-24			.2500	CONSOLIDATED	NEEDLE BEARINGS