d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Angle (α) - 25 °

a - 40 mm

r min. - 2 mm

r1 min. - 1 mm

da min. - 65 mm

db min - 60,5 mm

ra max. - 2 mm

Weight - 1,39 Kg

Basic dynamic load rating (C) - 86 kN

Basic static load rating (C0) - 61,5 kN

(Grease) Lubrication Speed - 6 400 r/min

(Oil) Lubrication Speed - 8 600 r/min

• Model Number:7311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-07
• Application:glass,Hydraulic Equipment,printing equipment,Low-voltage electrical equipment,extruder,education model Instruments,Industrial,forklift industry,Vertical pull,hydraulic actuator,sheet industry
• Similar models:CYSD 7311BDF SNR 7311BA SKF 7311BEP FAG 7311-B-TVP NACHI 7311C NTN 7311BDBTT NTN 7311BDB CX 7311A-UO SKF 7311BEGBY CX 7311C-UO
• BEARING POWER International Trading Co.,Ltd. specialize in 7311 products，there is large inventory of NTN 7311 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7311 Which NTN 7311 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
  1210 K	50	90	20	NSK	Self-Aligning Ball Bearings
  140KBE22	140	250	125.5	NACHI	Tapered Roller Bearings
  2LA-BNS019CLLBG/GNP42	95	145	24	NTN	Angular Contact Ball Bearings
  30307	35	80	22.75	KBC	Tapered Roller Bearings
  33024	120	180	48	NTN	Tapered Roller Bearings
  6202 ZZ	15	35	11	ISO	Deep Groove Ball Bearings
  6209 NR	45	85	19	ISB	Deep Groove Ball Bearings
  6217ZZ	85	150	28	KOYO	Deep Groove Ball Bearings
  67983/67920CD+X2S-67983	203,2	282,575	101,6	Timken	Tapered Roller Bearings
  BK455520	45	55	20	CX	Cylindrical Roller Bearings
  GE6C	6	14		AST	Plain Bearings
  LMEK25	25	40		Samick	Linear Bearings
  NAF7010030	70	100	30	NSK	Needle Roller Bearings
  NA 4909	45	68	22	IKO	Needle Roller Bearings
  NUP2304-E-TVP3	20	52	21	NKE	Cylindrical Roller Bearings
  SL04-5022NR	110	170	80	NTN	Cylindrical Roller Bearings
  DLR190				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  NF430	150	380	85	STEYR	CYLINDRICAL ROLLER BEARINGS
  1605-ZZ	.3125	.9062	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-413	65	160	37	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS