d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Weight - 1,35 Kg

Basic dynamic load rating (C) - 71,5 kN

Basic static load rating (C0) - 45 kN

(Grease) Lubrication Speed - 5600 r/min

• Model Number: 6311ZZ
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-20
• Application:boring bar boring bar,hot and cold box,journal lathe,storage shelves,Reflective Materials Industrial fabrics,Optical Instruments,Switch,Broadcasting System,hydraulic cylinder,water,chuck industry
• Similar models:SKF 6311N NACHI 6311NR KOYO 6311N Fersa 6311-2RS AST 6311 SKF 6311-2Z NTN 6311LLUNR AST 6311ZZ CYSD 6311-Z ISB 6311-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6311ZZ products，there is large inventory of FBJ 6311ZZ . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 6311ZZ Which FBJ 6311ZZ 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
  22318	90	190	64	ISB	Spherical Roller Bearings
  29415 M	75	160		ISO	Thrust Roller Bearings
  4209	45	85	23	KOYO	Deep Groove Ball Bearings
  AXK 0515	5	15	2	CX	Needle Roller Bearings
  FJL-810	8	15	10	NSK	Needle Roller Bearings
  FY 2.7/16 TF/VA228	52	61,913	17	SKF	Bearing Units
  FYRP 2 15/16	74,612	111,125	161,925	SKF	Bearing Units
  K85X92X20	85	92	20	FBJ	Needle Roller Bearings
  NA 4902	28	15	13	SKF	Cylindrical Roller Bearings
  NAPK206-18	28,575			KOYO	Bearing Units
  NF28/630	630	780	88	CX	Cylindrical Roller Bearings
  NKI40/20	40	55	20	CX	Needle Roller Bearings
  UKP206+H2306	25		42,9	NACHI	Bearing Units
  1204F	20	47	14	FED	DEEP GROOVE BALL BEARINGS
  53252U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  95564	1.0000	1.6250	4.0000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  81108			6	Torrington	THRUST ROLLER BEARINGS
  NU-2226E	130	230	64	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NK-38/30	48		30	CONSOLIDATED	NEEDLE BEARINGS
  SN-513..1213-K	60		80	CONSOLIDATED	PILLOW BLOCKS