d - 55 mm

D - 100 mm

B - 21 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 33 mm

r min. - 1,5 mm

r1 min. - 1 mm

2B - 42 mm

Da max. - 91,5 mm

db min - 60,5 mm

ra max. - 1,5 mm

Weight - 1,2 Kg

Basic dynamic load rating (C) - 83 kN

Basic static load rating (C0) - 79 kN

(Grease) Lubrication Speed - 5 700 r/min

(Oil) Lubrication Speed - 7 600 r/min

• Model Number:7211DF
• Inner Diameter：55mm Outer Diameter：100mm Width：21mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-14
• Application:Cylinder Standard,tray industry,cooling system,organic raw materials,Rolling mill,chamfering machine etc,other lathe,Grinding and polishing equipment,plastic rolling,storage and transportation equipment,medical equipment
• Similar models:CYSD 7211CDF CX 7211B ISO 7211CDF NACHI 7211CDT NACHI 7211AC NTN 7211DF SKF SS7211ACD/P4A ISB 7211B NACHI 7211BDT ISO 7211BDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7211DF products，there is large inventory of NTN 7211DF . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7211DF Which NTN 7211DF 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
  09078/09195	19,05	49,225	19,845	ISO	Tapered Roller Bearings
  240/670	670	980	308	ISB	Spherical Roller Bearings
  456/453X	53,975	104,775	30,162	Timken	Tapered Roller Bearings
  5S-7210UCG/GNP42	50	90	20	NTN	Angular Contact Ball Bearings
  6015-RSR	75	115	20	NKE	Deep Groove Ball Bearings
  6306NR	30,000	72,000	19,000	NTN-SNR	Deep Groove Ball Bearings
  AST11 3025	30	34		AST	Plain Bearings
  B-4420	69.850	79.375	31.75	KOYO	Needle Roller Bearings
  BA 2216 Z	34,925	41,275	25,4	IKO	Needle Roller Bearings
  MR142216+MI-101416	15,875	34,925	25,65	NTN	Needle Roller Bearings
  NK100/26	100	120	26	ISO	Needle Roller Bearings
  NU 312 ECJ	130	60	31	SKF	Thrust Ball Bearings
  PHS 22EC	22			IKO	Plain Bearings
  SBPF206	25,4		30	FYH	Bearing Units
  TUP2 100.80	100	105		CX	Plain Bearings
  RNAO15x23x13	23		13	FAG	NEEDLE BEARINGS
  6014.RSNR	70	110	20	FAG	DEEP GROOVE BALL BEARINGS
  SL1828/670BR	670	820	88	INA	CYLINDRICAL ROLLER BEARINGS
  NJ324E	120	260	55	SKF	CYLINDRICAL ROLLER BEARINGS
  NJ256	280	500	80	STEYR	CYLINDRICAL ROLLER BEARINGS