d - 254 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. - 4,8 mm

da min. - 268 mm

Da min - 295 mm

Da max. - 300 mm

db max. - 268 mm

ra max. - 3,6 mm

rb max. - 4,8 mm

Db - 301 mm

Weight - 4,99 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: LL648449/LL648416
• Inner Diameter：254mm Outer Diameter：315,913mm Width：31,75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:ventilation equipment,industrial supplies,hook,sleep monitoring,motorcycle,Broadcasting System,nail products,CNC,plastic blow molding,Plastic Equipment,baler
• Similar models:ISO LL648449/15 KOYO LL648449/LL648416 CX LL648449/15
• BEARING POWER International Trading Co.,Ltd. specialize in LL648449/LL648416 products，there is large inventory of KOYO LL648449/LL648416 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the LL648449/LL648416 Which KOYO LL648449/LL648416 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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  N 1013 KTN/HC5SP	65	100	18	SKF	Cylindrical Roller Bearings
  NJ2210	50	90	23	ISO	Cylindrical Roller Bearings
  NKI35/30-XL	35	50	30	INA	Needle Roller Bearings
  NU208EG	40	80	18	NACHI	Cylindrical Roller Bearings
  TAM 1620	16	24	20	IKO	Needle Roller Bearings
  UCP204	20		31	KOYO	Bearing Units
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  NF216	80	140	26	FAG	CYLINDRICAL ROLLER BEARINGS
  21405-00	.3125	.8750	.2812	General	DEEP GROOVE BALL BEARINGS
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  NA4916	80	110	30	SKF	NEEDLE BEARINGS
  5309A-2ZNR	45	100	39.7	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  77516	80	140	26	New Departure	DEEP GROOVE BALL BEARINGS