TIMKEN 2581-3 Tapered Roller Bearings

d:	2.5000 in
bearing material::	52100 Steel/Black Oxide
D:	5.8750 in
seal type::	Felt Seal
B:	7.3750 in
length through bore::	2.7500 in
bore type::	Round
operating temperature range::	250°

Product Details

d	2.5000 in
bearing material:	52100 Steel/Black Oxide
D	5.8750 in
seal type:	Felt Seal
B	7.3750 in
length through bore:	2.7500 in
bore type:	Round
operating temperature range:	250°
duty type:	Medium Duty
finish/coating:	Uncoated
mounting type:	Four-Bolt Flange
bolt size:	.6250 in
housing material:	Cast Iron
lubrication type:	Lubrication Fitting
locking device:	Set Screw
series:	MSF
expansion type:	Non-Expansion Bearing (Fixed)
replacement bearing:	3-28
housing width:	2.3125 in
manufacturer catalog number:	701959
inner ring width:	2.7500 in