d - 196,85 mm

D - 241,3 mm

T - 23,812 mm

B - 23,017 mm

C - 17,462 mm

ra1 max. - 1,5 mm

a - -17,3 mm

Da - 232 mm

db - 203 mm

ra max. - 1,5 mm

da - 205 mm

Db - 236 mm

Weight - 2,07 Kg

Basic dynamic load rating (C) - 160 kN

Basic static load rating (C0) - 330 kN

(Grease) Lubrication Speed - 1 200 r/min

(Oil) Lubrication Speed - 1 600 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y2) - 1,44

• Model Number: 4T-LL639249/LL639210
• Inner Diameter：196,85mm Outer Diameter：241,3mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:knitted fabrics,Pneumatic Control Valves,Vertical pull,Tool,hydraulic cylinder,Digital Generator,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,medical treatment,spring industry,other accessories,electronic components
• Similar models:ISB LL639249/210 CX LL639249/10 SKF LL639249/210 NTN 4T-LL639249/LL639210 Timken LL639249/LL639210 ISO LL639249/10
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-LL639249/LL639210 products，there is large inventory of NTN 4T-LL639249/LL639210 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-LL639249/LL639210 Which NTN 4T-LL639249/LL639210 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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  4T-66225/66462	57,15	117,475	33,338	NTN	Tapered Roller Bearings
  51288	440	600	130	KOYO	Thrust Ball Bearings
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  BT2412	38,1	47,625	19,05	KOYO	Needle Roller Bearings
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  FCDP 164232840	820	1160	840	ISB	Cylindrical Roller Bearings
  KBK 13x17x14,5	13	17		NBS	Needle Roller Bearings
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  NA4832-XL	160	200	40	INA	Needle Roller Bearings
  NAP207-23	36,5125		47,6	KOYO	Bearing Units
  NCF1868 V	340	420	38	CX	Cylindrical Roller Bearings
  RATY17	17			NKE	Bearing Units
  RLS 8-2Z	57,15	25,4	15,875	SKF	Deep Groove Ball Bearings
  UCFA205	25			FYH	Bearing Units
  UCFL201E	12			KOYO	Bearing Units
  NA2210.2RSX	50	90	23	SKF	NEEDLE BEARINGS
  NJ232E	160	290	48	STEYR	CYLINDRICAL ROLLER BEARINGS
  R-385-LL	85	180	41	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS