Tapered Roller Bearing Inch HM256849/HM256810 300.04x422.28x82.55 mm

The tapered roller bearing HM256849/HM256810 has tapered rollers as rolling elements and is suitable for high combined loads from the radial and axial directions. Main dimensions according to DIN 720.

Technical Data

Part Number	HM256849-HM256810
Type	Bearing
System of Measurement	Inch
Bearing Type	Roller
Roller Bearing Type	Tapered Roller
For Load Direction	Combined Radial and Thrust
Construction	Single Row
Seal Type	Open
Cups Type	Standard
Series	HM256800
Bore Dia	11.8125"
Bore Dia Tolerance	+0.025" to 0
Outer Dia	16.625"
Outer Dia Tolerance	+0.051" to 0
Cone Width	3.25"
Cone Width Tolerance	+0.076" to -0.254"
Cup Width	2.5"
Cup Width Tolerance	+0.051" to -0.254"
Width	3.25"
Width Tolerance	+0.356" to-0.254"
Cone Backface ToClear Radius	0.25"
Cup Backface ToClear Radius	0.130"
Cone Frontface Backing Diameter	13.58"
Cone Backface Backing Diameter	12.91"
Cup Frontface Backing Diameter	15.95"
Cup Backface Backing Diameter	15.51"
Cage Cone Frontface Clearance	0.2"
Cage Cone Backface Clearance	0.22"
Effective Center Location	-0.22"
Ring Material	52100 Chrome Steel
Roller Material	52100 Chrome Steel
Cage Material	Pin-Type
Dynamic Radial Load	292000 lbf
Static Radial Load	622000 lbf
Dynamic Radial Rating(90 million revolutions)(C90)	75600 lbf
Dynamic Thrust Rating(90 million revolutions)(Ca90)	43600 lbf
Lubrication	Required
Temperature Range	-30° to 110 °C
ABEC Rating	ABEC-1
Radial Clearance	Standard (Available in C3/C4/C5)
RoHS	Compliant
REACH	Compliant
Weight	78.20 lb

Item number: HM256849/HM256810

If your demand is large, please contact us for quotation and delivery time.

Delivery time:3 to 7 business day

$ 1980.00

pcs

Technical Scribble

Technical Data

Part Number	HM256849-HM256810
Type	Bearing
System of Measurement	Inch
Bearing Type	Roller
Roller Bearing Type	Tapered Roller
For Load Direction	Combined Radial and Thrust
Construction	Single Row
Seal Type	Open
Cups Type	Standard
Series	HM256800
Bore Dia	11.8125"
Bore Dia Tolerance	+0.025" to 0
Outer Dia	16.625"
Outer Dia Tolerance	+0.051" to 0
Cone Width	3.25"
Cone Width Tolerance	+0.076" to -0.254"
Cup Width	2.5"
Cup Width Tolerance	+0.051" to -0.254"
Width	3.25"
Width Tolerance	+0.356" to-0.254"
Cone Backface ToClear Radius	0.25"
Cup Backface ToClear Radius	0.130"
Cone Frontface Backing Diameter	13.58"
Cone Backface Backing Diameter	12.91"
Cup Frontface Backing Diameter	15.95"
Cup Backface Backing Diameter	15.51"
Cage Cone Frontface Clearance	0.2"
Cage Cone Backface Clearance	0.22"
Effective Center Location	-0.22"
Ring Material	52100 Chrome Steel
Roller Material	52100 Chrome Steel
Cage Material	Pin-Type
Dynamic Radial Load	292000 lbf
Static Radial Load	622000 lbf
Dynamic Radial Rating(90 million revolutions)(C90)	75600 lbf
Dynamic Thrust Rating(90 million revolutions)(Ca90)	43600 lbf
Lubrication	Required
Temperature Range	-30° to 110 °C
ABEC Rating	ABEC-1
Radial Clearance	Standard (Available in C3/C4/C5)
RoHS	Compliant
REACH	Compliant
Weight	78.20 lb

Technical Scribble

Tapered Roller Bearing Inch HM256849/HM256810 300.04x422.28x82.55 mm

Technical Data

Technical Scribble

Technical Data

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