d - 25 mm

D - 37 mm

B - 7 mm

d₁ - - 28.2 mm

D₂ - - 34.12 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 27 mm

D_a - max. - 35 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 3.4 kN

Basic static load rating - C₀ - 2.5 kN

Fatigue load limit - P_u - 0.108 kN

Reference speed - 38000 r/min

Limiting speed - 24000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 13.7

Mass bearing - 0.0199 kg

• Model Number: W 61805
• Inner Diameter：37mm Outer Diameter：25mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-21
• Application:spreader series,rolling mill roll neck and slowdown device,medical Equipment,paint paint,directional control valve,wall industry,survey accessories,machine lathe,Broadcasting System,gas turbine,electric hydraulic lifting platform
• Similar models:ISB SS61805-ZZ ISB 61805-2RS SKF W61805-2RZ FAG 61805-2Z ZEN 61805-2RS SKF W61805R SKF W61805-2Z ZEN F61805 ZEN 61805 FAG 61805
• BEARING POWER International Trading Co.,Ltd. specialize in W61805 products，there is large inventory of SKF W 61805 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61805 Which SKF W61805 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
  21306 CCK	72	30	19	SKF	Spherical Roller Bearings
  5552				Ruville	Wheel Bearings
  5578/5535	53,975	122,238	43,658	CX	Tapered Roller Bearings
  6007L11-H-20	35	62	14	NSK	Deep Groove Ball Bearings
  6308NR	40	90	23	NTN	Deep Groove Ball Bearings
  7032 BDF	160	240	76	ISO	Angular Contact Ball Bearings
  EBL.20.0414.200-1STPN	304	504	56	ISB	Thrust Ball Bearings
  EGB3230-E40	32	36	30	INA	Plain Bearings
  FC35251	42	80	38	SNR	Tapered Roller Bearings
  RS-4944E4	220	300	80	NSK	Cylindrical Roller Bearings
  RNA3050	68,8	75,9	38	Timken	Needle Roller Bearings
  MR128	8	12	2,5	ZEN	Deep Groove Ball Bearings
  NJ3013	65	100	26	CX	Cylindrical Roller Bearings
  NJ3226	130	230	80	ISO	Cylindrical Roller Bearings
  NU3219	95	170	55.6	KOYO	Cylindrical Roller Bearings
  R1900-1	1900	2140	120	NSK	Cylindrical Roller Bearings
  UCTX08-24	38,1			KOYO	Bearing Units
  K20020AR0	200	240	20	KAYDON	ANGULAR CONTACT BALL BEARINGS
  RFM8	.7500	2.0000	.6875	FBC	CYLINDRICAL ROLLER BEARINGS
  SN-213..6213	65	-	80	CONSOLIDATED	PILLOW BLOCKS