d - 55 mm

D - 80 mm

B - 13 mm

d₁ - - 63 mm

D₂ - - 75.18 mm

r_1,2 - min. - 1 mm

D_a - max. - 75.5 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 14.3 kN

Basic static load rating - C₀ - 14 kN

Fatigue load limit - P_u - 0.6 kN

Limiting speed - 5000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 16.3

• Model Number: W 61911-2RS1
• Inner Diameter：80mm Outer Diameter：55mm Width：13mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:paper processing machine,tower crane,boring bar boring bar,Optical Instruments,Rolling mill,Industrial equipment,security equipment,sawing machine,mathematical instruments,surgical instruments,sterilizers
• Similar models:NKE 61911 SKF W61911 ISO 61911 ISB 61911 FAG 61911 CRAFT 61911ZZ CRAFT 61911-2RS SKF W61911-2RS1 CRAFT 61911 ISB SS61911-ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in W61911-2RS1 products，there is large inventory of SKF W 61911-2RS1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61911-2RS1 Which SKF W61911-2RS1 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  126082X/126136XG	82,55	136,525	74	Gamet	Tapered Roller Bearings
  110BIH479	279,4	368,3	44,45	Timken	Deep Groove Ball Bearings
  155RIN640	393,7	498		Timken	Cylindrical Roller Bearings
  24052EK30	260	400	140	NACHI	Cylindrical Roller Bearings
  24080W33	400	600	200	ISO	Spherical Roller Bearings
  32307	35	80	32,75	NTN	Tapered Roller Bearings
  54305U+U305	27			CX	Thrust Ball Bearings
  7012 CE/P4AL1	95	60	18	SKF	Angular Contact Ball Bearings
  81234-M	170	240	55	NBS	Thrust Roller Bearings
  GE70FW-2RS	70	120	70	ISO	Plain Bearings
  JM714249/JM714210	75	120	31	KOYO	Tapered Roller Bearings
  UCFCX13	65			CX	Bearing Units
  XLS-6	6.0000	8.0000	1.0000	FAG	DEEP GROOVE BALL BEARINGS
  NAO65x95x30	65	95	30	FAG	NEEDLE BEARINGS
  BA8	8	19	7	SKF	THRUST BALL BEARINGS
  208	40	80	18	SKF	DEEP GROOVE BALL BEARINGS
  CRL24	3.0000	5.7500	1.0625	SKF	CYLINDRICAL ROLLER BEARINGS
  16010	50	80	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RMS-201/2-LL	3.7500	8.2500	1.7500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  MB-34	170	193	16	CONSOLIDATED	LOCKWASHERS