Details

Description

Dodge® Pillow Block Roller Bearing Unit, Imperial, Series: 315, 3-11/16 in Bore, 12.13 to 12.88 in Bolt Center-to-Center Length, 4-1/4 in Base to Bore Centerline, 15-1/4 in Overall Length, 4.7 in Overall Width, 8.44 in Overall Height, Four-Bolt Base Mounting, Round Bore, 4-1/2 in Base Width, Tapered Adapter Sleeve Locking Device, Trident™ Seal, Expansion, 83000 lb Dynamic/104000 lb Static Load, 1530 rpm Maximum, Cast Iron, Powder Coated

Features:

Misalignment capability
Expansion capability
Superior sealing
Ease in mounting and dismounting achieved through patented adapter system
Adapter sleeve improves concentricity and reduces inherent vibration
Corrosion resistant flinger blocks contaminants
Steel cage with guide rings offers precision roller guidance

Applications:

Air Handling, Food, Beverage, Pharmaceutical, Paper, Forest, Conveyors and Fans

Standards/Approval:

UL Listed

Attributes/Specifications

Base to Bore Centerline	4-1/4 in
Base Width	4-1/2 in
Bolt Center-to-Center Length	12.13 to 12.88 in
Bore Diameter	3-11/16 in
Bore Type	Round
Expansion Type	Expansion
Finish	Powder Coated
Load Capacity	83000 lb Dynamic/104000 lb Static
Locking Device	Tapered Adapter Sleeve
Material	Cast Iron
Maximum Speed	1530 rpm
Mounting Type	Four-Bolt Base
Overall Height	8.44 in
Overall Length	15-1/4 in
Overall Width	4.7 in
Seal Type	Trident™
Series	315
Manufacturer	Dodge®