d - 55 mm

D - 100 mm

B - 21 mm

d₁ - - 70.3 mm

D₁ - - 86.5 mm

r_1,2 - min. - 1.5 mm

D_a - max. - 91 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 27.6 kN

Basic static load rating - C₀ - 10.6 kN

Fatigue load limit - P_u - 0.54 kN

Reference speed - 14000 r/min

Limiting speed - 9000 r/min

Calculation factor - k_r - 0.04

Calculation factor - e - 0.19

Calculation factor - Y₀ - 3.2

Calculation factor - Y₁ - 3.2

Calculation factor - Y₂ - 4.9

Mass bearing - 0.71 kg

• Model Number:1211 EKTN9
• Inner Diameter：100mm Outer Diameter：55mm Width：21mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-16
• Application:directional control valve,Cylinder Micro,electronic components,fabric products,hardware,ultra-quiet generators,Medical equipment,industrial fans,lifting equipment Hoisting hoist,Cutting Machine,Spectral Products
• Similar models:CX 11211 FAG 1211-K-TVH-C3+H211 SKF 1211EKTN9 NKE 1211 ISO 1211K+H211 NSK 1211K CX 1211 SKF 1211EKTN9+H211 KOYO 1211 NACHI 1211K
• BEARING POWER International Trading Co.,Ltd. specialize in 1211EKTN9 products，there is large inventory of SKF 1211 EKTN9 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 1211 EKTN9 Which SKF 1211EKTN9 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
  22218EF800	90,000	160,000	40,000	SNR	Thrust Roller Bearings
  45280	400	600	148	KOYO	Tapered Roller Bearings
  4T-30306	30	72	20,75	NTN	Tapered Roller Bearings
  7001CDLLBG/GNP42	12	28	8	NTN	Angular Contact Ball Bearings
  7072 A-UD	360	540	164	CX	Angular Contact Ball Bearings
  CRD-4804	240	395	124	NTN	Tapered Roller Bearings
  FL617/7 ZZ	7	11	3	ISO	Deep Groove Ball Bearings
  JW6549/10	65	130	37	ISO	Tapered Roller Bearings
  NJ238ECML	190	340	55	SKF	Cylindrical Roller Bearings
  N3338	190	400	155	ISO	Cylindrical Roller Bearings
  RNU5619	280,000	500,000	165,100	NTN	Cylindrical Roller Bearings
  UEL209D1	45,000	85,000	56,3	NTN	Deep Groove Ball Bearings
  S71902 CD/HCP4A	15	28	7	SKF	Angular Contact Ball Bearings
  SCE36	4,762	8,731	9,53	INA	Needle Roller Bearings
  5917	1.5000	1.5625	.7500	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  MS-30	12.0000	21.5000	3.7500	FAG	DEEP GROOVE BALL BEARINGS
  CCYR-3-S	1.0000	3.0000	1.8125	McGill	NEEDLE BEARINGS
  IR-2426	6.5000		3.0150	RBC	NEEDLE BEARINGS
  2-115	1.9375	3.5430	1.0236	Sealmaster	PILLOW BLOCKS
  202SFF5	35	.6250	11	MRC	DEEP GROOVE BALL BEARINGS