d - 55 mm

D - 80 mm

B - 13 mm

C - 13 mm

Angle (α) - 25 °

r min. - 1 mm

2B - 26 mm

Weight - 0,428 Kg

Basic dynamic load rating (C) - 28,1 kN

Basic static load rating (C0) - 32 kN

(Grease) Lubrication Speed - 6700 r/min

(Oil) Lubrication Speed - 8900 r/min

• Model Number:7911DF
• Inner Diameter：55mm Outer Diameter：80mm Width：13mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:small appliances,Power equipment,Broadcasting System,hydraulic control element,Storage Tool,centrifugal pump,magnetic elements,Air,tower crane,Plastic Equipment,preservation equipment
• Similar models:NTN 7911UCDB/GLP4 CYSD 7911CDF NTN 7911DT NSK 7911C NTN 7911UCG/GNP42 NSK 7911A5TRSU NSK 7911CTRSU CYSD 7911CDT NTN 7911DB NTN 7911UCP4
• BEARING POWER International Trading Co.,Ltd. specialize in 7911DF products，there is large inventory of CYSD 7911DF . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 7911DF Which CYSD 7911DF 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
  2780/2736	36,487	74,612	23,812	Timken	Tapered Roller Bearings
  32220J2/DF	100	180	98	SKF	Tapered Roller Bearings
  45BNR29SV1V	45	68	14	NSK	Angular Contact Ball Bearings
  6005-RSL	47	25	12	SKF	Deep Groove Ball Bearings
  6214NR	70	125	24	NSK	Deep Groove Ball Bearings
  62211-2RS	55	100	25	ISO	Deep Groove Ball Bearings
  EBL.30.1255.200-1STPN	1105	1398	90	ISB	Thrust Ball Bearings
  F695HZZ	5	13	4	AST	Deep Groove Ball Bearings
  HH234031/10	139,7	307,975	88,9	ISO	Tapered Roller Bearings
  NF 416	80	170		NACHI	Cylindrical Roller Bearings
  NJ212-E-TVP2 + HJ212-E	60	110	22	FAG	Cylindrical Roller Bearings
  NU 2220 ECM	180	100	46	SKF	Thrust Ball Bearings
  RNA 4916	90	110	30	IKO	Needle Roller Bearings
  SF5225	260,000	369,500	46,000	NTN	Angular Contact Ball Bearings
  USPE209	45			SNR	Bearing Units
  YT 810	8	15	10	IKO	Needle Roller Bearings
  93524	1.0000	1.3750	1.5000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  562020	100	150	234420 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  23038E-2RS	190	290	75	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  4210-2RS	50	90	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS