d - 630 mm

D - 850 mm

B - 165 mm

C - 165 mm

r min. - 6 mm

Weight - 268 Kg

Basic dynamic load rating (C) - 4050 kN

Basic static load rating (C0) - 9680 kN

Calculation factor (e) - 0.18

Calculation factor (Y0) - 3.73

Calculation factor (Y1) - 3.81

Calculation factor (Y2) - 5.67

• Model Number: 239/630RK
• Inner Diameter：630mm Outer Diameter：850mm Width：165mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:cleaning agent,machine lathe,teaching equipment,relay,electromagnet,scientific instruments,switch,ECG,shaft milling machine,DC generators,Industrial
• Similar models:Timken 239/800YMB FAG 23964-K-MB+AH3964G-H ISO 23956KCW33+H3956 NKE 239/900-MB-W33 NKE 23956-MB-W33 FAG 239/500-K-MB+H39/500 AST 23936MB KOYO 23956R ISO 23956KCW33+AH3956 ISB 23960EKW33+OH3960
• BEARING POWER International Trading Co.,Ltd. specialize in 239/630RK products，there is large inventory of KOYO 239/630RK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 239/630RK Which KOYO 239/630RK 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
  2RT20006	1110,000	1750,000	220,000	NTN	Thrust Roller Bearings
  7215 B	75	130	25	ISB	Angular Contact Ball Bearings
  ESPFL208	40			SNR	Bearing Units
  F18012	46,03	73,66	15,875	Fersa	Deep Groove Ball Bearings
  GEH100XT-2RS	100	150	71	LS	Plain Bearings
  GRAE40RRB	40	80	30,18	Timken	Deep Groove Ball Bearings
  K38x43x27	38	43	27	ISO	Needle Roller Bearings
  NJ2238R	190	340	92	KOYO	Cylindrical Roller Bearings
  NP242732/NP611140	55,562	123,825	36,512	Timken	Tapered Roller Bearings
  NU2211	55	100	25	NTN	Cylindrical Roller Bearings
  NU318-E-MPA	90	190	43	NKE	Cylindrical Roller Bearings
  S71900 CD/P4A	22	10	6	SKF	Angular Contact Ball Bearings
  SL045036-PP	180	280	136	INA	Cylindrical Roller Bearings
  AXK140180	140	180	5	FAG	THRUST NEEDLE BEARINGS
  G-4	.6875	1.5625		Aetna	THRUST BALL BEARINGS
  SN324with20324	120	-	160	FAG	PILLOW BLOCKS
  239/1180	1180	1540	272	SKF	SPHERICAL ROLLER BEARINGS
  94232	.6250	1.1250	2.0000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  K-27x34x17	27	34	17	CONSOLIDATED	NEEDLE BEARINGS
  STO-30-ZZX	30	62	25	CONSOLIDATED	NEEDLE BEARINGS