NTN K55X62X18 Roller Bearings

d:	3-3/16 in
expansion type::	Non-Expansion Bearing (Fixed)
D:	6.7200 in
seal type::	Triple Lip with Flinger
bolt circle diameter::	9-1/2 in
overall depth::	4.48 in
B:	8.2500 in
radial dynamic load capacity::	65500 lb

Product Details

d	3-3/16 in
expansion type:	Non-Expansion Bearing (Fixed)
D	6.7200 in
seal type:	Triple Lip with Flinger
bolt circle diameter:	9-1/2 in
overall depth:	4.48 in
B	8.2500 in
radial dynamic load capacity:	65500 lb
overall height:	8-1/4 in
radial static load capacity:	81500 lb
flange mounting type:	Four-Bolt Square
maximum rpm:	1825 RPM
bearing type:	Spherical Roller
finish/coating:	Uncoated
housing construction:	Solid Flange Mount
lubrication type:	Lubrication Fitting
bore type:	Round
standards met:	UL, AFBMA, AGMA, ASMMA, ASTM A48 Class 30, BSA, CMA, MPTA, PTDA
housing material:	Cast Iron
series:	22218
locking device:	Adapter Mounted
manufacturer catalog number:	069714