d - 243,683 mm

D - 315,913 mm

T - 31,75 mm

B - 31,75 mm

C - 22,225 mm

a - 54 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

da min. - 257 mm

Da min - 295 mm

Da max. - 303 mm

db max. - 268 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 301 mm

Weight - 6 Kg

Basic dynamic load rating (C) - 241 kN

Basic static load rating (C0) - 549 kN

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y1) - 1,39

• Model Number: LL648434/LL648415
• Inner Diameter：243,683mm Outer Diameter：315,913mm Width：31,75mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:tower crane,packaging materials,meat products machine,nail products,top industry,Dental Equipment,crimping tools,lifting upgrade,directional control valve,electromyography machine,standing experimental equipment
• Similar models:KOYO LL648434/LL648415
• BEARING POWER International Trading Co.,Ltd. specialize in LL648434/LL648415 products，there is large inventory of KOYO LL648434/LL648415 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the LL648434/LL648415 Which KOYO LL648434/LL648415 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
  119044X/119088XH	44,45	88,9	62	Gamet	Tapered Roller Bearings
  7217 BEGAP	150	85	28	SKF	Angular Contact Ball Bearings
  F-228656	8	19		INA	Thrust Roller Bearings
  HJ-243320,2RS	38,1	52,388	31,75	KOYO	Needle Roller Bearings
  N2336	180	380	126	ISO	Cylindrical Roller Bearings
  NAS 5072UU	360	540	243	IKO	Cylindrical Roller Bearings
  NUP1011	55	90	18	KOYO	Cylindrical Roller Bearings
  NUP2220-E-TVP3	100	180	46	NKE	Cylindrical Roller Bearings
  SA4-120B	120	190	105	NTN	Plain Bearings
  SCE2216	34,925	41,275	25,4	INA	Needle Roller Bearings
  UC211-32L3	50,8	100	55,6	KOYO	Deep Groove Ball Bearings
  W 619/2	6	2	2,3	SKF	Deep Groove Ball Bearings
  BA1616ZOH			1.0000	IKO	NEEDLE BEARINGS
  L-310W51	1	3	1.5	NMB	DEEP GROOVE BALL BEARINGS
  2924	160	120		MRC	THRUST BALL BEARINGS
  51412				SKF	THRUST BALL BEARINGS
  4213	65	120	31	STEYR	DEEP GROOVE BALL BEARINGS
  6315-2ZNR	75	160	37	STEYR	DEEP GROOVE BALL BEARINGS
  XW-21/2				CONSOLIDATED	THRUST BALL BEARINGS
  71905TGP/4-2RS	25	42	9	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS