NTN KRX20X47X73-1 distributors Ball Bearings

mounting::	Four-Bolt Base
insert material::	52100/Black Oxide
d:	2.9375 in
B:	5.0000 in
bore type::	Round
operating temperature range::	250°
base to bore centerline::	3.5000 in
base width::	5.0000 in

Product Details

mounting:	Four-Bolt Base
insert material:	52100/Black Oxide
d	2.9375 in
B	5.0000 in
bore type:	Round
operating temperature range:	250°
base to bore centerline:	3.5000 in
base width:	5.0000 in
duty type:	Medium Duty
D	9.0000 to 10.5000 in
housing material:	Cast Iron
bolt size:	.7500 in
locking device:	Set Screw
horizontal bolt spacing:	2.7500 in
seal type:	Single Lip Contact
lubrication type:	Lubrication Fitting
expansion type:	Non-Expansion Bearing (Fixed)
series:	MFP-C
overall length:	13.0000 in
replacement bearing:	3-215C
overall height:	7.3750 in
manufacturer catalog number:	704187
finish/coating:	Uncoated