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

Reference speed - 17000 r/min

Limiting speed - 8500 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 16.3

• Model Number: W 61911-2Z
• Inner Diameter：80mm Outer Diameter：55mm Width：13mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:enzyme,chuck industry,Pest Monitoring,Control,coal mill,raw material accessories,economic mold,chamfering machine etc,generator,industrial equipment,Gear grinding machine
• Similar models:ISB SS61911-ZZ NKE 61911 ISO 61911ZZ SKF W61911 FAG 61911-2RSR ZEN S61911 FAG 61911 SKF W61911-2RS1 SKF 61911-2RS1 CX 61911
• BEARING POWER International Trading Co.,Ltd. specialize in W61911-2Z products，there is large inventory of SKF W 61911-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61911-2Z Which SKF W61911-2Z 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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  71922 ACD/HCP4AL	150	110	20	SKF	Angular Contact Ball Bearings
  7238 A	190	340	55	NSK	Angular Contact Ball Bearings
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  AST850SM 1010	10	12		AST	Plain Bearings
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  NF2244	220	400	108	CX	Cylindrical Roller Bearings
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  NUP 238	190	340	55	NACHI	Cylindrical Roller Bearings
  UCFCX11	55			CX	Bearing Units
  ZKLN2052-2RS-2AP	20	52	56	INA	Thrust Ball Bearings
  GAL80UK	80		55	ELGES	ROD ENDS
  305-SZZX	25	62	17	MRC	DEEP GROOVE BALL BEARINGS
  13AANOn	80	140	44.4	RIV	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS