Next Day Fittings is an authorized Bosch Rexroth distributorAs an official Bosch Rexroth distributor, Next Day Fittings delivers our customers the best pricing and factory lead times. Our trained and knowledgeable staff is always ready to help with any aspect of the Bosch Rexroth Ball Screw End Bearings product purchasing process. Whether you need assistance from a customer service agent or a product engineering expert, Next Day Fittings is committed to being your Bosch Rexroth Ball Screw End Bearings partner every step of the way.Bosch Rexroth R159111730 Ball Screw End Bearing Pillow Block Seb-F-A 17Manufacturer:Bosch RexrothManufacturer Part Number:R1591117300