Mounted Ball Bearings • Temp. range: -20° to 250°F Feature cast-iron housings. Elastomeric seal with flinger preserves lubricant and keeps contaminants out. Ultra-Class units have solid base construction for optimum load and shock stability and black oxide coating for superior environmental protection. This listing is for each. Technical Specification Item 4-Bolt Flange Bearing Bearing Insert Type Ball Bore Dia. 1-1/4 Locking Type Set Screw Housing Material Cast Iron Bearing Insert Material 52100 Chrome Steel Bolt Hole Center-to-Center 3-1/4 Series Standard Duty Bolt Size 3/8 Overall Height 1-21/32 Overall Width 4-9/32 Overall Length 4-9/32 Bearing Lubrication Shell Alvania #3 or NLGI #3 Equivalent Dynamic Load Capacity 4400 lb. Static Load Capacity 2540 lb. Temp. Range -20 Degrees to 250 Degrees F Finish Painted Dimension A 1-5/16 Dimension Ao 1-21/32 Dimension B 1-1/2 Dimension D 1-1/4 Dimension J 3-1/4 Dimension L 4-9/32 Dimension N 29/64 Dimension S 5/8

• Mounted Ball Bearings • Temp

Mounted Ball Bearings • TempNTN-SNR