TIMKEN 421451CD-3 Tapered Roller Bearings

mounting::	Two-Bolt Base
finish/coating::	Uncoated
d:	1.7500 in
B:	1.9375 in
bore type::	Round
operating temperature range::	Max 400°
base to bore centerline::	2.1250 in
base width::	2.1250 in

Product Details

mounting:	Two-Bolt Base
finish/coating:	Uncoated
d	1.7500 in
B	1.9375 in
bore type:	Round
operating temperature range:	Max 400°
base to bore centerline:	2.1250 in
base width:	2.1250 in
duty type:	Normal Duty
D	5.4375 to 6.0625 in
housing material:	Cast Iron
bolt size:	.5000 in
locking device:	Set Screw
lubrication type:	Lubrication Fitting
seal type:	High Temp Contact Seal
series:	NP
expansion type:	Non-Expansion Bearing (Fixed)
replacement bearing:	2-112 HTC
overall length:	7.5000 in
manufacturer catalog number:	724422
overall height:	4.2500 in