d - 670 mm

D - 900 mm

B - 170 mm

C - 170 mm

r min. - 6 mm

Weight - 308 Kg

Basic dynamic load rating (C) - 4440 kN

Basic static load rating (C0) - 10800 kN

Calculation factor (e) - 0.17

Calculation factor (Y0) - 3.83

Calculation factor (Y1) - 3.92

Calculation factor (Y2) - 5.83

• Model Number:239/670RK
• Inner Diameter：670mm Outer Diameter：900mm Width：170mm
• Type：Spherical Roller Bearings
• Update date：2025-12-15
• Application:heating fans,van,security equipment,Plastic Equipment,Low-voltage electrical equipment,Hydraulic Couplings,pneumatic Pump,Other machinery,garden machinery,Vacuum generator,electrocardiograph
• Similar models:NTN 23944 TMB 23972CCW33MB ISB 23976EKW33+OH3976 KOYO 23972RK AST 23944MBW33 TMB 23940CCW33MB NKE 23968-MB-W33 CX 239/900KCW33+H39/900 FAG 239/630-B-K-MB+H39/630-HG NTN 239/900K
• BEARING POWER International Trading Co.,Ltd. specialize in 239/670RK products，there is large inventory of KOYO 239/670RK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 239/670RK Which KOYO 239/670RK 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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  22322	110	240	80	ISB	Spherical Roller Bearings
  23132 CCK/W33 + AH 3132 G	270	150	86	SKF	Tapered Roller Bearings
  30210	50	90	21,75	FBJ	Tapered Roller Bearings
  6013-2RS	65	100	18	CRAFT	Deep Groove Ball Bearings
  AST40 160100	160	165		AST	Plain Bearings
  BSQU 240/1 TDT	40			SNFA	Thrust Ball Bearings
  IJ121002	42	78	45	ILJIN	Angular Contact Ball Bearings
  K81130-TV	150	190	12	INA	Thrust Roller Bearings
  LJ2.1/4-NR	57,15	114,3	22,225	RHP	Deep Groove Ball Bearings
  N2334	170	310	120	NTN	Cylindrical Roller Bearings
  NF214 E	70	125	24	CX	Cylindrical Roller Bearings
  UCP216	80			CRAFT	Bearing Units
  HS71900C.T.P4S	10	22	6	FAG	ANGULAR CONTACT BALL BEARINGS
  NCF2206V	30	62	20	FAG	CYLINDRICAL ROLLER BEARINGS
  RNAO90x110x30	110		30	FAG	NEEDLE BEARINGS
  SN320with21320	100	-	120	FAG	PILLOW BLOCKS
  RSL182318	90	6.5060	64	INA	CYLINDRICAL ROLLER BEARING
  51428				SKF	THRUST BALL BEARINGS
  FPAB300	3.0000	3.6250	.3125	SKF	ANGULAR CONTACT BALL BEARINGS
  MR-24-2RS			1.2500	CONSOLIDATED	NEEDLE BEARINGS