Description

Dodge® Pillow Block Roller Bearing Unit, Type E-Xtra, Series: 307, 3-3/16 in Bore, 10-3/4 to 11-1/4 in Bolt Center-to-Center Length, 3-3/4 in Base to Bore Centerline, 13-1/2 in Overall Length, 5 in Overall Width, 7-1/2 in Overall Height, Four-Bolt Base Mounting, Tapered Bore, 4-1/2 in Base Width, 65 deg Set Screw Locking Device, Triple Lip Seal, Non-Expansion (Fixed) Expansion, 17750 lb Dynamic/108600 lb Static Load, 1640 rpm Maximum, Cast Iron, Black Oxide

Features:

• Exclusive XTS triple lip seal protects against contamination in dusty or wet environments
• Oversized dual Springlok™ collars act as fingers for added protection
• Bearings are completely assembled, factory adjusted and pre-lubricated
• Case hardened rollers and races
• Easy installation and maintenance

Applications:

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

Standards/Approval:

• UL Listed

Base to Bore Centerline	3-3/4 in
Base Width	4-1/2 in
Bolt Center-to-Center Length	10-3/4 to 11-1/4 in
Bore Diameter	3-3/16 in
Bore Type	Tapered
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	Four-Bolt Base
Overall Height	7-1/2 in
Overall Length	13-1/2 in
Overall Width	5 in
Seal Type	Triple Lip
Series	307
Manufacturer	Baldor Reliance Electric