d - 670 mm

D - 900 mm

B - 170 mm

C - 170 mm

d2 - 764 mm

r1 min. - 6 mm

r2 min. - 6 mm

D1 - 848 mm

Ca - 2,5 mm

da min. - 693 mm

da max - 789 mm

Da min - 830 mm

Da max. - 877 mm

ra max. - 5 mm

Calculation factor (k2) - 0,113

S1 - 40,5 mm

Weight - 315 Kg

Basic dynamic load rating (C) - 4900 kN

Basic static load rating (C0) - 11200 kN

Fatigue load limit (Pu) - 695

Reference speed - 480 r/min

Limiting speed - 630 r/min

Calculation factor (k1) - 0,121

• Model Number:C39/670KM
• Inner Diameter：670mm Outer Diameter：900mm Width：170mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:Grinding and polishing equipment,hardware,key lock,lifting chain,EEG,Blood coagulation reagent,wall industry,bio-chemical,Gear grinding machine,fabric products,Vacuum generator
• Similar models:SKF C3976KM NTN NN3940C1NAP4 SKF C39/600KM NTN NN3960KC1NAP4 NTN NN3976KC9NAP4 CX N39/1180 CX NF39/1320 NTN NN3956KC1NAP4 NACHI 239/900E NACHI 23948E
• BEARING POWER International Trading Co.,Ltd. specialize in C39/670KM products，there is large inventory of SKF C39/670KM . We has been built up long-term cooperation with SKF company, could make a bulk order of the C39/670KM Which SKF C39/670KM 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
  08118/08231D+X1S-08118	30,162	58,738	32,542	Timken	Tapered Roller Bearings
  71425/71750	107,95	190,5	47,625	Timken	Tapered Roller Bearings
  52216	65	115	48	NKE	Thrust Ball Bearings
  567549	100	157	42	FAG	Tapered Roller Bearings
  6012 ZZ	60	95	18	CX	Deep Groove Ball Bearings
  641/633	66,675	130,175	41,275	Fersa	Tapered Roller Bearings
  7034C	170	260	42	KOYO	Angular Contact Ball Bearings
  7819CG/GNP42	95	120	13	NTN	Angular Contact Ball Bearings
  BK3512	35	42	12	ISO	Cylindrical Roller Bearings
  CRTD0701	36	120	240	NTN	Thrust Roller Bearings
  EXT212+WB	60			SNR	Bearing Units
  GEBJ5C	5	13	8	LS	Plain Bearings
  NUP 324 ECP	260	120	55	SKF	Thrust Ball Bearings
  SAC3055-1	30	55	17	KOYO	Angular Contact Ball Bearings
  SL04-5014NR	70	110	54	NTN	Cylindrical Roller Bearings
  200616	1.2500	2.0000	1.0000	BAL	JOURNAL ROLLER ASSEMBLIES
  NA4913	65	90	25	INA	NEEDLE BEARINGS
  4446	4.0000	6.0000		INA	THRUST BALL BEARINGS
  FJ-1512	21		12	NSK	NEEDLE BEARINGS
  SA20C	20		16	CONSOLIDATED	ROD ENDS