d₁ - 50 mm

D - 100 mm

B - 25 mm

d₂ - - 65.3 mm

d₃ - 75 mm

D₁ - - 88 mm

B₁ - 45 mm

B₄ - 12.5 mm

b - 6 mm

K - 3 mm

r_1,2 - min. - 1.5 mm

d_a - max. - 65 mm

d_b - min. - 60 mm

D_a - max. - 91 mm

B_a - min. - 10 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 129 kN

Basic static load rating - C₀ - 127 kN

Fatigue load limit - P_u - 14 kN

Reference speed - 6300 r/min

Limiting speed - 8500 r/min

Calculation factor - e - 0.24

Calculation factor - Y₁ - 2.8

Calculation factor - Y₂ - 4.2

Calculation factor - Y₀ - 2.8

• Model Number:22211 EK + H 311
• Inner Diameter：100mm Outer Diameter：50mm Width：25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Machine Tool Accessories,Doppler,key lock,bag machine,journal lathe,diving equipment,Grinding and polishing equipment,security equipment,hardware,electronic materials,embroidery cloth
• Similar models:SKF 22211EK SKF 22211EK+H311
• BEARING POWER International Trading Co.,Ltd. specialize in 22211EK+H311 products，there is large inventory of SKF 22211 EK + H 311 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 22211 EK + H 311 Which SKF 22211EK+H311 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
  22216CY	80	140	33	AST	Spherical Roller Bearings
  4T-65385/65320	44,45	114,3	44,45	NTN	Tapered Roller Bearings
  604	12	4	4	SKF	Deep Groove Ball Bearings
  6202	15	35	11	ZEN	Deep Groove Ball Bearings
  6207LLH	35	72	17	NTN	Deep Groove Ball Bearings
  80480/80425	482,6	615,95	53,975	Timken	Tapered Roller Bearings
  ASTT90 F4530	45	50		AST	Plain Bearings
  GE 35 ES	55	35	25	SKF	Plain Bearings
  M804049/M804010	47,625	88,9	25,4	NSK	Tapered Roller Bearings
  MMRJ1.1/8	28,575	71,4375	20,6375	RHP	Cylindrical Roller Bearings
  NUP 2210 ECP	90	50	23	SKF	Thrust Ball Bearings
  NUP1064	320	480	74	NTN	Cylindrical Roller Bearings
  TA 223020 Z	22	30	20	IKO	Needle Roller Bearings
  TA 5025 Z	50	62	25	IKO	Needle Roller Bearings
  234714M.SP	73	110	234714 M.SP	Barden	ANGULAR CONTACT THRUST BALL BEARINGS
  NU2217E	85	150	36	FAG	CYLINDRICAL ROLLER BEARINGS
  HMVC84E			72	SKF	HYDRAULIC NUTS
  RMS5L	.5000	1.6250	.6250	NH	CYLINDRICAL ROLLER BEARINGS
  32x45x4mm	32	45	4	CONSOLIDATED	OIL SEALS
  HK-1214-RS	18		14	CONSOLIDATED	NEEDLE BEARING