d - 55 mm

D - 100 mm

B - 21 mm

C - 21 mm

r1 min. - 1.5 mm

da min. - 66 mm

Da max. - 92 mm

ra max. - 1.5 mm

Weight - 0.705 Kg

Basic dynamic load rating (C) - 26,8 kN

Basic static load rating (C0) - 10 kN

(Grease) Lubrication Speed - 5800 r/min

(Oil) Lubrication Speed - 7100 r/min

Calculation factor (e) - 0.20

Calculation factor (Y0) - 3.34

Calculation factor (Y1) - 3.19

Calculation factor (Y2) - 4.94

• Model Number: 1211
• Inner Diameter：55mm Outer Diameter：100mm Width：21mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-15
• Application:Cylinder Standard,Forming mold,non-motor vehicle Electric car,instrument,other processing,office equipment,medical equipment,switch,CNC,hydraulic cylinder,expectoration machine
• Similar models:KOYO 1211K SKF 1211ETN9 NACHI 1211K ISO 1211 CRAFT 1211K+H211 NKE 1211 SNR 11211G15 FAG 1211-K-TVH-C3 ISB 1211KTN9 FAG 11211-TVH
• BEARING POWER International Trading Co.,Ltd. specialize in 1211 products，there is large inventory of NACHI 1211 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 1211 Which NACHI 1211 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
  23076 KCW33+H3076	380	560	135	CX	Spherical Roller Bearings
  23230EAKW33	150,000	270,000	96,000	SNR	Thrust Roller Bearings
  4T-67388/67322D+A	127	196,85	101,6	NTN	Tapered Roller Bearings
  6TS2-SC06B58LLUANCS23PX1/L014	30	72	21	NTN	Deep Groove Ball Bearings
  E-HM261049D/HM261010/HM261010D	333,375	469,9	342,9	NTN	Tapered Roller Bearings
  7319 CDF	95	200	90	ISO	Angular Contact Ball Bearings
  BT1-0222A/QVA621	30	62	20	SKF	Tapered Roller Bearings
  CSCA100	254	266,7	6,35	INA	Deep Groove Ball Bearings
  EC41446S01H206	24,98	61,7	17,25	SNR	Tapered Roller Bearings
  HK0709	7	11	9	CX	Cylindrical Roller Bearings
  K38x43x27	38	43	27	ISO	Needle Roller Bearings
  NNCL4868-V	340	397,4	80	NKE	Cylindrical Roller Bearings
  QJ217	85	150	28	ISO	Angular Contact Ball Bearings
  SL01-4914ZZ	70,000	100,000	30,000	NTN	Cylindrical Roller Bearings
  B-41	3.0000	4.7187		Aetna	THRUST BALL BEARINGS
  11307E	35	80	21	MRC	SELF
  XLS-16	16.0000	21.5000	2.7500	FED	DEEP GROOVE BALL BEARINGS
  62308-2RS1	40	90	33	SKF	DEEP GROOVE BALL BEARINGS
  6017	85	130	22	SKF	DEEP GROOVE BALL BEARINGS
  241/850	850	1360	500	CONSOLIDATED	SPHERICAL ROLLER BEARINGS