d - 40 mm

D - 52 mm

B - 7 mm

C - 7 mm

r min. - 0,3 mm

da min. - 42 mm

da max - 42 mm

Da max. - 50 mm

ra max. - 0,3 mm

Weight - 0,031 Kg

Basic dynamic load rating (C) - 6,35 kN

Basic static load rating (C0) - 5,55 kN

(Grease) Lubrication Speed - 12 000 r/min

(Oil) Lubrication Speed - 14 000 r/min

Calculation factor (f0) - 17

• Model Number: 6808
• Inner Diameter：40mm Outer Diameter：52mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Machine Tool Accessories,safety testing,Dental Equipment,medical treatment,building decoration raw materials and accessories,chamfer,luminescent reagent,laser devices,extruder,glass processing machine,office outdoor camping equipment
• Similar models:NACHI 6808ZZE CYSD 6808NR KOYO 6808-2RD KOYO 6808Z KOYO 6808-2RU NTN 6808 KOYO 6808 NTN 6808NR NTN 6808N CYSD 6808-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6808 products，there is large inventory of NSK 6808 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6808 Which NSK 6808 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.

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  6208	40	80	18	NTN	Deep Groove Ball Bearings
  69/800	800	1060	115	NSK	Deep Groove Ball Bearings
  7207CDT	35	72	17	CYSD	Angular Contact Ball Bearings
  7240 BDT	200	360	116	ISO	Angular Contact Ball Bearings
  GE 100 XES-2RS	100	160	85	CX	Plain Bearings
  GE12-FO	12	26	15	INA	Plain Bearings
  C6006V	30	55	45	SKF	Cylindrical Roller Bearings
  E 200/120 /S 7CE3	120	215	40	SNFA	Angular Contact Ball Bearings
  F6905	25	42	9	ISB	Deep Groove Ball Bearings
  HKS25.4X31.7X21	25,400	31,700	21,000	NTN	Needle Roller Bearings
  NCF3038V	190	269,9	75	NSK	Cylindrical Roller Bearings
  NK50/25-TN-XL	50	62	25	INA	Needle Roller Bearings
  SFR133	2,38	4,7625	1,5875	AST	Deep Groove Ball Bearings
  RM-6	.7500	2.0000	.6875	FAG	SELF
  S7014CDGAP4A	70	110	20	SKF	ANGULAR CONTACT BALL BEARINGS
  633	3	13	5	NTN	DEEP GROOVE BALL BEARINGS
  6321K	105	225	49	STEYR	DEEP GROOVE BALL BEARINGS
  120x145x15mm	120	145	15	CONSOLIDATED	OIL SEALS