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：2025-04-19
• Application:electric hydraulic lifting platform,Automation,vertical processing,Individual Wire,ignition system,industrial equipment,plastic rolling,metallurgical mold,wall industry,orthodontic material,Industrial Adhesive
• Similar models:SKF 61901-2Z SKF 61901-2RS1 ZEN 61901-2Z SKF W61901-2RS1 SKF W61901-2RZ CRAFT 61901 ISB SS61901 CX 61901-2RS NKE 61901 ZEN F61901-2Z
• 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
  562056	280	384		NTN	Thrust Ball Bearings
  63/28ZENR	28	68	18	NACHI	Deep Groove Ball Bearings
  7204CG1UJ74	20	47	14	SNR	Angular Contact Ball Bearings
  CSXC040	101,6	120,65	9,525	INA	Deep Groove Ball Bearings
  K47x52x17	47	52	17	ISO	Needle Roller Bearings
  K81212-TV	60	95	11	INA	Thrust Roller Bearings
  RP475336	47	53	36	KOYO	Needle Roller Bearings
  M25-9	25	56,5	19	NSK	Deep Groove Ball Bearings
  NKS43	43	58	22	INA	Needle Roller Bearings
  N19/600	600	800	90	CX	Cylindrical Roller Bearings
  NC7208V	40	80	18	KOYO	Deep Groove Ball Bearings
  NCF2932-V	160	205,7	36	NKE	Cylindrical Roller Bearings
  PCZ 0306 E	4,763	6,35	9,525	SKF	Plain Bearings
  SY 40 WDW	40	48	30	SKF	Bearing Units
  UK308D1	40,000	90,000	34	NTN	Deep Groove Ball Bearings
  XHGB41232	31,15	135	76,45	SNR	Angular Contact Ball Bearings
  405K	25	80	21	FAF	DEEP GROOVE BALL BEARINGS
  SNW38x7	190	240		SKF	ADAPTERS
  LS-121/2-NR	1.3750	3.0000	.6875	NH	DEEP GROOVE BALL BEARINGS
  K-35x40x32../2	35	40	32../2	CONSOLIDATED	NEEDLE BEARINGS