Needle Bearing Type with Keyway - Inch (Imperial) Bores Timken 68514449739

Описание

Needle Bearing (NB) Type Designed with high quality, pre-lubricated, and sealed needle bearings Ideal for applications up to 25° of angular misalignment and speeds up to 6,000 RPM Available in sizes: 6, 8, 10 and 12 (Other sizes are quantity dependent) with your choice of round, hex, splined, or keyway bores Boot retaining grooves are standard. (Boots are available for purchase separately.) Lubrication is required for optimal wear – boots and lubricant extend universal joint life Specifications Description NB8B-UJ-5/8X5/8 Type Universal Joints - NB Type Material Steel Style Bored Weight 0.90 lb Color Metallic Bore Type Finished Bore Dimensional Data Bore A & B 5/8 in Size NB8B Set Screw Size 1/4-20 Keyway A & B (W x D) 3/16 x 3/32 in Outside Diameter 1.250 in Overall Length 3.75 in Bore Depth (Dimension C) 1.060 in Max. Bore (Dimensions ID1/ID2) 0.750 in Main Pin Height (Dimension E) 1.880 in Cubic inches 5.85938 in³ Performance Data Operating Temperature Range -30 to 212 ºF Static Breaking Torque 2500.00 in·lb Max. Speed 6000 rpm Static Breaking Torque 2500.00 in-lb Max. Angle Offset 25.00 º Notes Notes Static Breaking Torque is not recommended operating torque.