d - 12 mm

D - 37 mm

B - 17 mm

C - 17 mm

r min. - 1 mm

da min. - 17 mm

Da max. - 32 mm

ra max. - 1 mm

Weight - 0.095 Kg

Basic dynamic load rating (C) - 9.70 kN

Basic static load rating (C0) - 2.30 kN

(Grease) Lubrication Speed - 16000 r/min

(Oil) Lubrication Speed - 22000 r/min

Calculation factor (e) - 0.54

Calculation factor (Y0) - 1.23

Calculation factor (Y1) - 1.17

Calculation factor (Y2) - 1.81

• Model Number: 2301
• Inner Diameter：12mm Outer Diameter：37mm Width：17mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-19
• Application:thin metal materials,Cylinder Special,medical equipment,Broadcasting System,Storage Tool,Spectrum Products,medical equipment,comprehensive experiment,fabric products,machine tool spindle,air conditioning tools
• Similar models:NTN 2301S ISO 2301 NSK 2301 CX 2301 NACHI 2301 ISB 2301 AST 2301 SKF 2301 KOYO 2301 KOYO 2301-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 2301 products，there is large inventory of KOYO 2301 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 2301 Which KOYO 2301 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
  1314	70	150	35	KOYO	Self-Aligning Ball Bearings
  2P18003K30	900,000	1280,000	375,000	NTN	Thrust Roller Bearings
  562938/GNP5	190	260	84	NTN	Thrust Ball Bearings
  6203-Z-N	17	40	12	NKE	Deep Groove Ball Bearings
  6944	220	300	38	CYSD	Deep Groove Ball Bearings
  7007 C-UD	35	62	28	CX	Angular Contact Ball Bearings
  7020 C-UD	100	150	48	CX	Angular Contact Ball Bearings
  713667310				FAG	Wheel Bearings
  KJ32X37X27	32,000	37,000		NTN	Needle Roller Bearings
  NK35/20	35	45	20	ZEN	Needle Roller Bearings
  NUP2076	380	560	106	CX	Cylindrical Roller Bearings
  NUP2868	340	420	48	ISO	Cylindrical Roller Bearings
  PHSB 6	9,525	25,40		IKO	Plain Bearings
  QJ213	65	120	23	FBJ	Angular Contact Ball Bearings
  SL014922	110	150	40	INA	Cylindrical Roller Bearings
  SMF74-2Z	4	7	2,5	ZEN	Deep Groove Ball Bearings
  2-010	.6250	1.5748	.6690	Sealmaster	PILLOW BLOCKS
  NUP-2010E	50	80	19	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RNAO-14x26x12	26		12	CONSOLIDATED	NEEDLE BEARINGS
  IR-10x14x11JSI	10		11	CONSOLIDATED	NEEDLE BEARINGS