d - 12 mm

D - 24 mm

B - 6 mm

d₂ - - 15.35 mm

D₂ - - 21.4 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 14 mm

D_a - max. - 22 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 2.5 kN

Basic static load rating - C₀ - 1.5 kN

Fatigue load limit - P_u - 0.062 kN

Reference speed - 67000 r/min

Limiting speed - 40000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 14.5

Mass bearing - 0.0104 kg

• Model Number: W 61901
• Inner Diameter：24mm Outer Diameter：12mm Width：6mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:bio-chemical,construction machinery and equipment,other rubber,wheel lathe,surgical instruments,office outdoor camping equipment,Vertical pull,industry test,comprehensive experiment,Pump,surgical instruments
• Similar models:CRAFT 61901-2RS CX 61901ZZ CRAFT 61901ZZ CX 61901 SKF W61901-2RS1 SKF 61901 ISB 61901-ZZ FAG 61901 ISB 61901-2RS SKF W61901-2RZ
• BEARING POWER International Trading Co.,Ltd. specialize in W61901 products，there is large inventory of SKF W 61901 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61901 Which SKF W61901 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
  32319 A	95	200	71,5	CX	Tapered Roller Bearings
  32928	140	190	32	Timken	Tapered Roller Bearings
  4T-25590/25522	45,618	83,058	23,876	NTN	Tapered Roller Bearings
  4136	180	260	70	INA	Thrust Ball Bearings
  4606-3AC2RS	30	47	18	CYSD	Angular Contact Ball Bearings
  51411	55	120	48	FAG	Thrust Ball Bearings
  6001-Z	12	28	8	ISB	Deep Groove Ball Bearings
  7017CDT	85	130	22	NACHI	Angular Contact Ball Bearings
  7304B	20	52	15	NTN	Angular Contact Ball Bearings
  BT1-0373	29	50,292	14,224	SKF	Tapered Roller Bearings
  GEZ15ES	15,875	26,9875		AST	Plain Bearings
  HM88542/10	31,75	73,025	29,37	CX	Tapered Roller Bearings
  KV57.5X65.5X36.3	57,500	65,500		NTN	Needle Roller Bearings
  T45750	1162,05	1282,7	52,388	Timken	Thrust Roller Bearings
  YSPAG 210	90	50	46	SKF	Deep Groove Ball Bearings
  9300K	10	22	6	FAF	DEEP GROOVE BALL BEARINGS
  7210PJDU	50	90	20	MRC	ANGULAR CONTACT BALL BEARINGS
  SUCP207-22-PBT	1.3750			Peer	THERMOPLASTIC PILLOW BLOCKS
  K-T1120	11.0000	23.7500		SKF	TAPERED ROLLER THRUST BEARINGS
  M-191/2-CDS	3.2500	7.5000	1.5625	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE