d - 55 mm

D - 120 mm

B - 43 mm

D₁ - 101,4 mm

D_{a max} - 109 mm

d₂ - 68,9 mm

d_{a min} - 66 mm

d_s - 3,2 mm

n_s - 6,5 mm

r_{a max} - 2 mm

r_min - 2 mm

m - 2,27 kg / Weight

C_r - 265000 N / Dynamic load rating (radial)

e - 0,36

Y₁ - 1,89

Y₂ - 2,81

C_0r - 260000 N / Static load rating (radial)

Y₀ - 1,84

n_G - 5800 1/min / Limiting speed

n_B - 4650 1/min

C_ur - 23900 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

• Model Number: 22311-E1
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:sheet industry,fabric products,tube,lifting tackle,Medical room equipment,position switch,chemical instruments,atomizer class,Hairbrush device,Spectrum Products,Storage Tool
• Similar models:KOYO 22311RHR AST 22311CY FAG 22311-E1-T41A NTN 22311BVS2 ISB 22311KVA Timken 22311YM NSK 22311L12CAM SKF 22311EK NSK 22311EVBC4 SNR 22311EG15W33
• BEARING POWER International Trading Co.,Ltd. specialize in 22311-E1 products，there is large inventory of FAG 22311-E1 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 22311-E1 Which FAG 22311-E1 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
  1307-K	35	80	21	NKE	Self-Aligning Ball Bearings
  23034	170	260	67	ISB	Spherical Roller Bearings
  23944 K	220	300	60	ISB	Spherical Roller Bearings
  3479/3420-B	36,512	79,375	29,771	Timken	Tapered Roller Bearings
  7022 ACE/HCP4AL	170	110	28	SKF	Angular Contact Ball Bearings
  812/500	500	670		ISO	Thrust Roller Bearings
  CX577				CX	Wheel Bearings
  K25X30X20H	25	30		KOYO	Needle Roller Bearings
  NN3976KC1NAP4	380	520	106	NTN	Cylindrical Roller Bearings
  NUP 412	60	150	35	NACHI	Cylindrical Roller Bearings
  SBB 72-2RS	114,3	177,8	100	IKO	Plain Bearings
  SL182215	75	130	31	INA	Cylindrical Roller Bearings
  BK1010	14		10	FAG	NEEDLE BEARINGS
  52305				FAG	THRUST BALL BEARINGS
  MW-6				INA	THRUST BALL BEARINGS
  CF14PPSK	.3750	.8750	.5000	INA	NEEDLE BEARINGS
  ALN15	35	15	11	RIV	DEEP GROOVE BALL BEARINGS
  XLS-31/2	3.5000	5.0000	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  MR-12			1.0000	CONSOLIDATED	NEEDLE BEARINGS
  HM-58T			36	CONSOLIDATED	WITHDRAWAL NUTS