d - 55 mm

D - 120 mm

B - 49,2 mm

C - 49,2 mm

a - 72 mm

d1 - 68,4 mm

r1 min. - 2 mm

r2 min. - 2 mm

D1 - 109 mm

da min. - 66 mm

Da max. - 109 mm

ra max. - 2 mm

Weight - 2,65 Kg

Basic dynamic load rating (C) - 112 kN

Basic static load rating (C0) - 81,5 kN

Fatigue load limit (Pu) - 3,45

Reference speed - 5300 r/min

Limiting speed - 5300 r/min

• Model Number: 3311A
• Inner Diameter：55mm Outer Diameter：120mm Width：49,2mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-14
• Application:gas turbine,chuck industry,reducer,Medical printer,ventilation equipment,magnetic elements,hook,ultra-quiet generators,aerial work platform,electric hydraulic lifting platform,sheet industry
• Similar models:NKE 3311-B-TV FAG 3311-B-TVH FAG 3311-B-2Z-TVH SNR 3311A FAG 3311-BD ISO 3311ZZ ISO 3311-2RS SKF 3311A-2Z SNR 3311B FAG 3311-BD-2Z-TVH
• BEARING POWER International Trading Co.,Ltd. specialize in 3311A products，there is large inventory of SKF 3311A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 3311A Which SKF 3311A 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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  6210-2Z/VA208	90	50	20	SKF	Deep Groove Ball Bearings
  7006 ACE/HCP4AL	55	30	13	SKF	Angular Contact Ball Bearings
  AST20 4520	45	50		AST	Plain Bearings
  7900 A5	10	22	6	NSK	Angular Contact Ball Bearings
  7915DB	75	105	16	CYSD	Angular Contact Ball Bearings
  F18012	46,03	73,66	15,875	Fersa	Deep Groove Ball Bearings
  H913842/H913810	61,912	146,05	41,275	Fersa	Tapered Roller Bearings
  NU3348	240	500	195	CX	Cylindrical Roller Bearings
  RCJTY35-JIS	35			INA	Bearing Units
  UKFL309H	40			SNR	Bearing Units
  6020ZNR	100	150	24	FAG	DEEP GROOVE BALL BEARINGS
  LJT15	15.0000	22.5000	3.0000	RHP	ANGULAR CONTACT BALL BEARINGS
  214-SZZG	125	.281	24	MRC	DEEP GROOVE BALL BEARINGS
  51128				SKF	THRUST BALL BEARINGS
  NUP308E	40	90	23	Torrington	CYLINDRICAL ROLLER BEARINGS
  NJ304	20	52	15	STEYR	CYLINDRICAL ROLLER BEARINGS
  6312-2ZNR	60	130	31	STEYR	DEEP GROOVE BALL BEARINGS
  51216				CONSOLIDATED	THRUST BALL BEARINGS