Details

Description

Dodge® Flange Mount Roller Bearing Unit, Non-Expansion Type E-Xtra, Series: 307 Series, 3-1/4 in Bore Dia, 7 in Bolt Center-to-Center Length, 9.9 in Bolt Circle, Four-Bolt Base Flange Mounting Type, 9-1/4 in Overall Length/Diameter, 5-1/4 in Overall Depth, 9-1/4 in Overall Height, 65 deg Setscrew Locking Device, Steel Bearing, Rubber Seal, 17750 lb Dynamic/108600 lb Static, 1640 rpm Maximum, -100 to 200 deg F, Uncoated

Features:

Factory assembled, adjusted and pre-lubricated
Case hardened rollers and races
Easy installation and maintenance
65 deg setscrew angle Springlok™ collar/ flingers - more holding power than 90 to 120 deg
New XTS seal provides added protection against contamination
Stocked in all configurations

Applications:

Aggregate, Air Handling, Baggage and Unit Handling, Beverage, Cement, Food, Forest, Pharmaceutical, Mining and Paper Industries

Standards/Approval:

UL Listed

Attributes/Specifications

Bearing Material	Steel
Bolt Center-to-Center Length	7 in
Bolt Circle Diameter	9.9 in
Bore Diameter	3-1/4 in
Finish	Uncoated
Flange Mounting Type	4-Bolt Base
Load Capacity	17750 lb Dynamic/108600 lb Static
Locking Device	65 deg Set Screw
Maximum Speed	1640 rpm
Overall Depth	5-1/4 in
Overall Height	9-1/4 in
Overall Length/Diameter	9-1/4 in
Seal Material	Rubber
Series	307
Temperature Rating	-100 to 200 deg F
Type	Non-Expansion Type E-Xtra
Manufacturer	Dodge®