Dodge® Pillow Block Roller Bearing Unit, 3-3/16 in Bore, Series 307

Description

Dodge® Pillow Block Roller Bearing Unit, Imperial, Series: 307, 3-3/16 in Bore, 9.38 to 10.63 in Bolt Center-to-Center Length, 3-3/4 in Base to Bore Centerline, 13 in Overall Length, 4.17 in Overall Width, 7-1/2 in Overall Height, Two-Bolt Base Mounting, Round Bore, 3.42 in Base Width, Set Screw Locking Device, Trident™ Triple Lip Seal, Expansion Expansion, 65500 lb Dynamic/81500 lb Static Load, 1825 rpm Maximum, Cast Iron, Uncoated

Features:

• Push pull adapter mount
• Grease limiting speeds 30% higher than set screw mounts
• Patented adapter mounting system
• Superior holding power reduces the fretting corrosion caused by vibration
• Seal/land on OD of inner ring maintains full contact pressure even when misaligned

Standards/Approval:

• UL Listed

Base to Bore Centerline	3-3/4 in
Base Width	3.42 in
Bolt Center-to-Center Length	9.38 to 10.63 in
Bore Diameter	3-3/16 in
Bore Type	Round
Expansion Type	Expansion
Finish	Uncoated
Load Capacity	65500 lb Dynamic/81500 lb Static
Locking Device	Set Screw
Material	Cast Iron
Maximum Speed	1825 rpm
Mounting Type	Two-Bolt Base
Overall Height	7-1/2 in
Overall Length	13 in
Overall Width	4.17 in
Seal Type	Trident™ Triple Lip
Series	307
Manufacturer	Dodge®