d - 231,775 mm

D - 377,825 mm

T - 79,375 mm

B - 80,963 mm

C - 58,738 mm

a - 77,6 mm

r min. - 3,2 mm

r1 min. - 3,2 mm

da min. - 245 mm

Da min - 336 mm

Da max. - 365 mm

db max. - 266 mm

ra max. - 3,2 mm

rb max. - 3,2 mm

Db - 353 mm

Weight - 32,9 Kg

Basic dynamic load rating (C) - 958 kN

Basic static load rating (C0) - 1630 kN

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y1) - 1,4

• Model Number:HM647448/HM647411
• Inner Diameter：231,775mm Outer Diameter：377,825mm Width：79,375mm
• Type：Tapered Roller Bearings
• Update date：2023-03-06
• Application:medical Equipment,joint protection,security equipment,water,chamfer,coal,cleaners,packaging machinery,Traffic Fire Protection Equipment Security equipment,Forming mold,ultra-quiet generators
• Similar models:KOYO HM647448/HM647411
• BEARING POWER International Trading Co.,Ltd. specialize in HM647448/HM647411 products，there is large inventory of KOYO HM647448/HM647411 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the HM647448/HM647411 Which KOYO HM647448/HM647411 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
  2208EKTN9+H308	35	80	23	SKF	Self-Aligning Ball Bearings
  230/950-B-MB	950	1360	300	FAG	Spherical Roller Bearings
  23028EMW33	140,000	210,000	53,000	SNR	Thrust Roller Bearings
  29413E	65	140	45	NACHI	Thrust Roller Bearings
  3302A-2Z	15	42	19	SKF	Angular Contact Ball Bearings
  AST090 20580	205	210		AST	Plain Bearings
  497A/493	85,725	136,525	30,162	KOYO	Tapered Roller Bearings
  727 CD/HCP4A	22	7	7	SKF	Angular Contact Ball Bearings
  CUC207-23	36,5125	72	20	SNR	Deep Groove Ball Bearings
  NNF5018 V	90	140	67	ISO	Cylindrical Roller Bearings
  NU316T	80	170	39	NACHI	Cylindrical Roller Bearings
  UCT210-30	47,625			FYH	Bearing Units
  UKC206+H2306	25		85	NACHI	Bearing Units
  UKP207SC	30		47,6	KOYO	Bearing Units
  NU2080E	400	600	118	FAG	CYLINDRICAL ROLLER BEARINGS
  30062RS	30	55	19	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  96780	1.2500	2.0000	5.0000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  DMJT15/8J	1.6250	4.0000	.9375	R&M	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  CRSB-22	.5000	1.3750	.7500	CONSOLIDATED	NEEDLE BEARINGS
  6304-2RS	20	52	15	CONSOLIDATED	DEEP GROOVE BALL BEARINGS