Fw - 31.750 mm

D - 38.100 mm

C - 19.05 mm

Weight - 0.043 Kg

Basic dynamic load rating (C) - 19.84 kN

Basic static load rating (C0) - 34.70 kN

(Grease) Lubrication Speed - 6600 r/min

(Oil) Lubrication Speed - 10000 r/min

• Model Number: MJ-20121
• Inner Diameter：31.750mm Outer Diameter：38.100mm Width：19.05mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:hook,Textile Accessories,Cylinder Micro,food testing,Cylinder Special,medical equipment,Broadcasting System,sleep monitoring,garbage disposal,tube,experimental equipment
• Similar models:Timken MJ-20121 NSK M-20121 KOYO MJ-20121 Timken MH-20121 KOYO M20121 Timken M-20121 KOYO MH20121 NSK MH-20121 NSK MJ-20121 KOYO MK20121
• BEARING POWER International Trading Co.,Ltd. specialize in MJ-20121 products，there is large inventory of KOYO MJ-20121 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the MJ-20121 Which KOYO 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
  110TMP12	110	160	38	NSK	Thrust Roller Bearings
  1638	19.05	50,8	14,2875	FBJ	Deep Groove Ball Bearings
  2LA-BNS920ADLLBG/GNP42	100	140	20	NTN	Angular Contact Ball Bearings
  40KDE13	40	90	39.5	NACHI	Tapered Roller Bearings
  513058	42	76	39	Timken	Tapered Roller Bearings
  59196 F	580	480	60	SKF	Thrust Ball Bearings
  597/592-B	93,662	152,4	36,322	Timken	Tapered Roller Bearings
  6209ZNR	45,000	85,000	19,000	NTN	Deep Groove Ball Bearings
  ER22DD	34,925	72	42,86	Timken	Deep Groove Ball Bearings
  G1103KRRB3	31.75	62	36,51	Timken	Deep Groove Ball Bearings
  GBRI 365624	57,15	88,9	38,35	IKO	Needle Roller Bearings
  K 42x50x20	42	50		NBS	Needle Roller Bearings
  KGSNO25-PP-AS	25	40		INA	Linear Bearings
  S6201-2RSR	12	32	10	FAG	Deep Groove Ball Bearings
  SBPP201	12		22	KOYO	Bearing Units
  SEA30 7CE3	30	42	7	SNFA	Angular Contact Ball Bearings
  48505	25	52	.5905	New Departure	DEEP GROOVE BALL BEARINGS
  NKS55	72		22	INA	NEEDLE BEARINGS
  GS81152	263	320		INA	THRUST ROLLER BEARINGS
  1219	95	170	32	CONSOLIDATED	SELF