d - 40 mm

D - 72 mm

C - 14 mm

• Model Number: B40-121
• Inner Diameter：40mm Outer Diameter：72mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-23
• Application:medical equipment,manual Tools,Food testing,rolling machine,Vertical machining,plastic rolling,electromagnet,engineering machine,other processing,suction nozzle,Flame Cutting
• Similar models:CYSD 6840-ZZ NTN 6408ZZ SNR AB44059S01 FBJ 1640ZZ CRAFT 6408 SNR AB40405S02 Fersa 6405 PFI GNE40KRRB NKE 6040-M PFI PC40550024CS
• BEARING POWER International Trading Co.,Ltd. specialize in B40-121 products，there is large inventory of NSK B40-121 . We has been built up long-term cooperation with NSK company, could make a bulk order of the B40-121 Which NSK B40-121 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
  1311ETN9	55	120	29	SKF	Self-Aligning Ball Bearings
  200KDDG	10	30	9	Timken	Deep Groove Ball Bearings
  230RT51	230	344		Timken	Cylindrical Roller Bearings
  50BNR19X	50	72	12	NSK	Angular Contact Ball Bearings
  71917HVUJ74	85	120	18	SNR	Angular Contact Ball Bearings
  744/742D+X2S-744	73,025	155,575	101,6	Timken	Tapered Roller Bearings
  A-5248-WM	240	402		Timken	Cylindrical Roller Bearings
  AST50 112IB60	177,8			AST	Plain Bearings
  GEC 710 FBAS	950	710	325	SKF	Plain Bearings
  NP 411	55	117.2		NACHI	Cylindrical Roller Bearings
  UKF206H	25			SNR	Bearing Units
  WMLF6012ZZ	6	12	4	KOYO	Deep Groove Ball Bearings
  NF208E	40	80	18	FAG	CYLINDRICAL ROLLER BEARINGS
  20311	55	120	29	FAG	SPHERICAL ROLLER BEARINGS
  NU29/850E	850	1120	155	SKF	CYLINDRICAL ROLLER BEARINGS
  MI-26-N	1.6250		1.0100	McGill	NEEDLE BEARINGS
  QJM31/2	3.5000	8.1250	1.7500	RHP	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  NU2213E	65	120	31	STEYR	CYLINDRICAL ROLLER BEARINGS
  CS209ZZ	45	85	19	Nachi	DEEP GROOVE BALL BEARINGS
  NCF-2930V	150	210	36	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS