d - 12 mm

D - 37 mm

B - 12 mm

C - 12 mm

a - 2,06 mm

b - 1,5 mm

f - 1,07 mm

r min. - 1 mm

r0 max. - 0,4 mm

r1 min. - 0,5 mm

D1 - 34,77 mm

D2 - 41,3 mm

da min. - 17 mm

Da max. - 32 mm

Weight - 0,06 Kg

Basic dynamic load rating (C) - 9,7 kN

Basic static load rating (C0) - 4,2 kN

(Grease) Lubrication Speed - 20000 r/min

(Oil) Lubrication Speed - 25000 r/min

Calculation factor (f0) - 11,1

• Model Number: 6301N
• Inner Diameter：12mm Outer Diameter：37mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:small diesel generators,power tools,training beds etc,equipment and,Vertical machining,Display Devices,woodworking machinery,chuck industry,ignition system,wall industry,hinge industry
• Similar models:ISB WB1630113 NKE 6301-2RS2 KOYO 6301-2RS ZEN 6301-2Z SKF 6301-2Z ZEN S6301-2Z KBC 6301DD NACHI 6301ZZE SKF 6301/HR22T2 NACHI 6301ZE
• BEARING POWER International Trading Co.,Ltd. specialize in 6301N products，there is large inventory of KOYO 6301N . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6301N Which KOYO 6301N 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
  133075/133130H	75	130	73	Gamet	Tapered Roller Bearings
  14137A/14276	34,925	69,012	19,845	CX	Tapered Roller Bearings
  24184-B-K30 + AH24184-H	400	700	280	FAG	Spherical Roller Bearings
  3314 ZZ	70	150	63,5	ISO	Angular Contact Ball Bearings
  6218LLU	90	160	30	NTN	Deep Groove Ball Bearings
  AC-6004	20	42	12	NTN	Deep Groove Ball Bearings
  NF311	55	104,5	29	NTN	Cylindrical Roller Bearings
  NP238750-99401	45	88	16,75	Timken	Tapered Roller Bearings
  PCJ50-N	50			NKE	Bearing Units
  PCMS 2005001.5 M				SKF	Plain Bearings
  QJ219-N2-MPA	95	170	32	NKE	Angular Contact Ball Bearings
  RTUE30	30			INA	Bearing Units
  XW3-5/8	92,075	120,65	19,05	INA	Thrust Ball Bearings
  SN315with22315	75	-	100	FAG	PILLOW BLOCKS
  XLS-55/8	5.6250	7.7500	1.0000	FED	DEEP GROOVE BALL BEARINGS
  01/02/7608	40	90	23	RIV	TAPERED ROLLER BEARINGS
  231/1000	1000	1580	462	Torrington	SPHERICAL ROLLER BEARINGS
  MUC244	220	400	65	Rollway	CYLINDRICAL ROLLER BEARINGS
  GSF25	25			SNR	THERMOPLASTIC PILLOW BLOCKS
  LFR-5207/30-ZZ	30	80	29	CONSOLIDATED	YOKE TYPE TRACK ROLLERS