d - 25 mm

D - 42 mm

B - 9 mm

d₁ - - 30.25 mm

D₂ - - 37.7 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 27 mm

d_a - max. - 29 mm

D_a - max. - 40 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 7 kN

Basic static load rating - C₀ - 4.3 kN

Fatigue load limit - P_u - 0.193 kN

Limiting speed - 10000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 14.7

Mass bearing - 0.045 kg

• Model Number: 61905-2RS1
• Inner Diameter：42mm Outer Diameter：25mm Width：9mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:defogging and degreasing,Cylinder Micro,Medium and large motor,non-motor vehicle Electric car,paper processing machine,building decoration raw materials and accessories,filter paper products,Cylinder Type,mobile toilet,Spectrum Products,plastic molding
• Similar models:SKF 61905-2RS1 CX 61905ZZ SKF 61905-2RZ CRAFT 61905ZZ ZEN SF61905-2Z NKE 61905-2Z ZEN SF61905 FAG 61905 ZEN 61905-2RS FAG 61905-2RSR
• BEARING POWER International Trading Co.,Ltd. specialize in 61905-2RS1 products，there is large inventory of SKF 61905-2RS1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 61905-2RS1 Which SKF 61905-2RS1 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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  117090/ 117133X	90	133,35	30,16	Gamet	Tapered Roller Bearings
  6301	12,000	37,000	12,000	NTN-SNR	Deep Groove Ball Bearings
  7907A5TRSU	35	55	10	NSK	Angular Contact Ball Bearings
  AST850BM 13560	135	140		AST	Plain Bearings
  CBK-257	15	42	13	ZVL	Tapered Roller Bearings
  J-2816	44,45	53,975	25,4	Timken	Needle Roller Bearings
  K81206	30,000	52,000		NTN	Thrust Roller Bearings
  K89452-M	260	480	44	INA	Thrust Roller Bearings
  LMBS16	25,4	39,6875		Samick	Linear Bearings
  MF84-2RS	4	8	3	ZEN	Deep Groove Ball Bearings
  NA1030	30	52	18	Timken	Needle Roller Bearings
  NP409	45	120	29	CX	Cylindrical Roller Bearings
  PSL 912-302	385	649,91	240	PSL	Thrust Roller Bearings
  S697-2Z	7	17	5	ZEN	Deep Groove Ball Bearings
  UCF305	25		38	ISO	Bearing Units
  VKBA 3299				SKF	Wheel Bearings
  BR-445628			1.7500	IKO	NEEDLE BEARINGS
  LS-241/2-AC	6.5000	11.0000	1.5625	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  KA-110ARO	11.0000	11.5000	.2500	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NNTR-55-2RSX	55	140	70	CONSOLIDATED	YOKE TYPE TRACK ROLLER