RRU Type Hubs with Keyway - Inch (Imperial) Bores Timken 68514444209

Описание

RRU Type - Drop-Out Style The RRU Type Uniflex coupling is designed for fast, easy installation and removal without disrupting the connected shafts. This is ideal when servicing impellers, bearings and seals. The design consists of two steel hubs fastened with cap screws to a Uniflex double flange coupling (UF Type). The RRU is easily disassembled by simply removing the cap screws and sliding out the UF center spring section. This design offers “quick disconnect” for drop out requirements. It can also accommodate a slightly larger shaft diameter than the standard U Type. Note: A complete RRU Type coupling is comprised of 2 hubs, 2 hardware kits, and a UF Type center drop out section. Specifications Description RRU50-HUB-5/8-3/16X3/32KW Hub Style RRU Hub Coupling Type Drop-Out Material Steel Color Gray/Metallic Bore Type Finished Bore Weight 0.60 lb Dimensional Data Bore Size 5/8 in Coupling RRU50 Set Screw Thread Size (Dimension T) 1/4-20 Keyway Size (W x D) 3/16 x 3/32 in Overall Length 3.520 in Min. Bore (Dimensions ID1/ID2) 0.375 in Max. Bore (Dimensions ID1/ID2) 1.000 in Dimension BC 1.500 in Dimension D 1.880 in Dimension FD 2.000 in Dimension FL1 0.250 in Dimension HD 2.000 in Dimension HL 1.000 in Dimension S 1.560 in Pin Location (Dimension SL) 0.500 in Pin Size 1/8 in Cubic inches 4.00000 in³ Performance Data Max. Torque 82.00 in·lb Max. Speed 30000.00 rpm Max. Recommended End Play 0.035 in Max. Parallel Offset 0.021 in Max. Angular Offset 4.50 º Wind-Up Angle at Max. Torque 1.82 º Rated HP at 100 rpm 0.13 hp # of Set Screws Required per Hub 1 Normal Temperature Range -40 to 240 ºF Max. Torque 82 in·lb Coupling Design Coupling Design Flexible Spring Type Coupling with Exclusive Triple Wound Spring Design Notes Notes OAL Tolerance + .19 inch.