d_1H - 50 mm

D - 120 mm

B - 29 mm

a - 3 mm

b - 7 mm

D₁ - 98,3 mm

D_{a max} - 109 mm

d - 55 mm

d₂ - 71,6 mm

d_2G - M60X2

d_{a min} - 66 mm

d_s - 3,2 mm

l - 37 mm

n_s - 6,5 mm

r_{a max} - 2 mm

r_min - 2 mm

- AHX311 / Designation, withdrawal sleeve

m - 1,28 kg / Weight

m₁ - 0,17 kg / Weight, withdrawal sleeve

C_r - 160000 N

e - 0,23

Y₁ - 2,98

Y₂ - 4,44

C_0r - 155000 N / Static load rating (radial)

Y₀ - 2,92

n_G - 8100 1/min / Limiting speed

n_B - 5000 1/min / Reference speed

C_ur -

Main dimensions to DIN 635-2

• Model Number: 21311-E1-K + AHX311
• Inner Diameter：50mm Outer Diameter：120mm Width：29mm
• Type：Spherical Roller Bearings
• Update date：2025-04-19
• Application:Hydraulic Couplings,enzyme,engineering machinery,Water Monitoring,tobacco machinery,climb ladder,Hydraulic Equipment,glass processing machine,circulating pump,plastic rolling,extruder
• Similar models:SNR 21311V NTN 21311 SKF 21311EK SKF 21311E ISB 21311EKW33+H311 CX 21311CW33 FAG 21311-E1-K+H311 AST 21311MB ISO 21311KCW33+AH311 CX 21311KCW33
• BEARING POWER International Trading Co.,Ltd. specialize in 21311-E1-K+AHX311 products，there is large inventory of FAG 21311-E1-K + AHX311 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 21311-E1-K + AHX311 Which FAG 21311-E1-K+AHX311 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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  497/493	85.725	136.525	30.163	NACHI	Tapered Roller Bearings
  56425/56650	107,95	165,1	36,512	Fersa	Tapered Roller Bearings
  6006-2Z	30	55	13	NKE	Deep Groove Ball Bearings
  6011ZZ	55	90	18	KBC	Deep Groove Ball Bearings
  7226 ADF	130	230	80	ISO	Angular Contact Ball Bearings
  C 2238	340	190	92	SKF	Cylindrical Roller Bearings
  GW208PPB17	28,6	80	36,53	Timken	Deep Groove Ball Bearings
  HK3224	35	39	24	ISO	Cylindrical Roller Bearings
  M-2281	34,925	41,275	12,7	NSK	Needle Roller Bearings
  NU 206 EW	30	62	16	NSK	Cylindrical Roller Bearings
  RT-738	127			SIGMA	Thrust Roller Bearings
  SB201	12	40	22	KOYO	Deep Groove Ball Bearings
  SF61906-2RS	30	47	9	ZEN	Deep Groove Ball Bearings
  TA 3815 Z	38	48	15	IKO	Needle Roller Bearings
  NU2204	20	47	18	STEYR	CYLINDRICAL ROLLER BEARINGS
  293/530	530	800		Torrington	SPHERICAL ROLLERTHRUST BEARINGS
  RTW-601				INA	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  GE280DO	280	400	155	INA	SPHERICAL PLAIN BEARINGS
  0-22				SKF	THRUST BALL BEARINGS
  SS1614-2RS	.3750	1.1250	.3750	CONSOLIDATED	DEEP GROOVE BALL BEARINGS