d - 12 mm

D - 37 mm

B - 12 mm

d₁ - - 19.3 mm

D₂ - - 31.9 mm

r_1,2 - min. - 1 mm

d_a - min. - 17 mm

d_a - max. - 19 mm

D_a - max. - 32.5 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 9.8 kN

Basic static load rating - C₀ - 4.2 kN

Fatigue load limit - P_u - 0.176 kN

Reference speed - 48000 r/min

Limiting speed - 24000 r/min

Calculation factor - k_r - 0.035

Calculation factor - f₀ - 11.1

Mass bearing - 0.06 kg

• Model Number:W 6301-2Z
• Inner Diameter：37mm Outer Diameter：12mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:packaging materials,steam Hydraulic control element,food safety,Broadcasting System,Beauty and Body,tire industry,tube,packing equipment,lifting equipment Hoisting hoist,Traffic Fire Protection Equipment Security equipment,Rolling mill
• Similar models:KOYO 6301 ISB WB1630132 NTN 6301ZZNR CYSD 6301-ZZ SNR 6301FT150ZZ KBC 6301 NACHI 6301ZE CYSD 6301 NTN EC-6301LLB ISB WB1630125
• BEARING POWER International Trading Co.,Ltd. specialize in W6301-2Z products，there is large inventory of SKF W 6301-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 6301-2Z Which SKF W6301-2Z 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.

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  15123/15243	31.75	61,912	19,05	ISB	Tapered Roller Bearings
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  48385/48320	133,35	190,5	39,688	ISO	Tapered Roller Bearings
  32304	20	52	22,25	CRAFT	Tapered Roller Bearings
  3304	20	52	22,2	ZEN	Angular Contact Ball Bearings
  37260	300	424	310	KOYO	Tapered Roller Bearings
  6820ZZ	100	125	13	NTN	Deep Groove Ball Bearings
  7214BDB	70	125	24	NACHI	Angular Contact Ball Bearings
  KTNS 20 C-PP-AS	20	32		INA	Linear Bearings
  K14×17×10	14	17		NTN	Needle Roller Bearings
  NANF208	40			KOYO	Bearing Units
  NU3964	320,000	440,000	90,000	NTN	Cylindrical Roller Bearings
  RNA4913	72	90	25	INA	Needle Roller Bearings
  NU2944E	220	300	48	FAG	CYLINDRICAL ROLLER BEARINGS
  HYDNUT740			95	FAG	HYDRAULIC NUTS
  N212E	60	110	22	SKF	CYLINDRICAL ROLLER BEARINGS
  BS2-2205-2CS	25	52	23	SKF	SPHERICAL ROLLER BEARINGS
  BL205ZZ	25	52	15	NTN	DEEP GROOVE BALL BEARINGS
  6002	15	32	9	SKF	DEEP GROOVE BALL BEARINGS
  BT-105-470	10.5000	13.0000		CONSOLIDATED	THRUST BALL BEARINGS