Dodge® Pillow Block Roller Bearing Unit, 3-1/2 in Bore, Series: 307

Description

Dodge® Pillow Block Roller Bearing Unit, Type E-Xtra, Series: 307, 3-1/2 in Bore, 10.81 to 11.19 in Bolt Center-to-Center Length, 3-3/4 in Base to Bore Centerline, 14 in Overall Length, 5 in Overall Width, 7-1/2 in Overall Height, Two-Bolt Base Mounting, Round Bore, 3-1/2 in Base Width, 65 deg Set Screw Locking Device, Trident™ Triple Lip Seal, Non-Expansion (Fixed) Expansion, 17750 lb Dynamic/108600 lb Static Load, 1640 rpm Maximum, Cast Iron, Black Oxide

Features:

• Factory assembled, adjusted and prelubricated
• Case hardened rollers and races
• Easy installation and maintenance
• Triple rubber lip contacting seals

Applications:

Aggregate and Cement, Conveyors and Load Out

Standards/Approval:

• UL Listed

Base to Bore Centerline	3-3/4 in
Base Width	3-1/2 in
Bolt Center-to-Center Length	10.81 to 11.19 in
Bore Diameter	3-1/2 in
Bore Type	Round
Expansion Type	Non-Expansion (Fixed)
Finish	Black Oxide
Load Capacity	17750 lb Dynamic/108600 lb Static
Locking Device	65 deg Set Screw
Material	Cast Iron
Maximum Speed	1640 rpm
Mounting Type	Two-Bolt Base
Overall Height	7-1/2 in
Overall Length	14 in
Overall Width	5 in
Seal Type	Trident™ Triple Lip
Series	307
Manufacturer	Dodge®