d - 630 mm

D - 780 mm

B - 69 mm

r min. - 4 mm

da min. - 646 mm

Da max. - 767 mm

ra max. - 3 mm

Weight - 69 Kg

Basic dynamic load rating (C) - 446 kN

Basic static load rating (C0) - 875 kN

Calculation factor (f0) - 16,1

• Model Number:68/630
• Inner Diameter：630mm Outer Diameter：780mm Width：69mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-07
• Application:Cylinder Special,Forming mold,Plastic molding,Insect Count,storage shelves,security,root canal filling,baler,Machine tool accessories,security equipment,hydraulic cylinder
• Similar models:NSK F686A CYSD 6844-Z ISB 686ZZ ZEN SF686 ISO F688 ISO 689 KOYO 6806 NSK 6821 CRAFT 1680204 KOYO W68/1.5ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 68/630 products，there is large inventory of KOYO 68/630 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 68/630 Which KOYO 68/630 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
  206KTT	30	62	24	Timken	Deep Groove Ball Bearings
  26880/26822	39,688	79,375	23,812	FBJ	Tapered Roller Bearings
  3476/3420	31,75	79,375	29,37	CX	Tapered Roller Bearings
  AX 17 30	17	30	2,8	Timken	Needle Roller Bearings
  593/592A	88.900	152.400	39.688	NACHI	Tapered Roller Bearings
  7315 B-UD	75	160	74	CX	Angular Contact Ball Bearings
  7930C	150	210	28	KOYO	Angular Contact Ball Bearings
  K15X20X13H	15	21		KOYO	Needle Roller Bearings
  K32X39X18	32,000	39,000		NTN	Needle Roller Bearings
  K68X74X30H	68	74		KOYO	Needle Roller Bearings
  LJ1.3/4-RS	44,45	95,25	20,6375	RHP	Deep Groove Ball Bearings
  NU2317	85	180	60	CYSD	Cylindrical Roller Bearings
  NUP215 E	75	130	25	AST	Cylindrical Roller Bearings
  PSHE15	15		30	NKE	Bearing Units
  RNA4907R	42	55	20	NTN	Needle Roller Bearings
  UCFS314-44	69,85			KOYO	Bearing Units
  TL23164CAE4	320	540	176	NSK	Spherical Roller Bearings
  NAKD19DZ	8	19	11	FAG (Old No.)	NEEDLE BEARINGS
  316-SZZG	80	170	39	MRC	DEEP GROOVE BALL BEARINGS
  7336BMG	180	380	75	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS