Linear Guide Carriage - Redi-Rail RRS45A-5 -45mm Width w/ 5 Adjustable Preloaded Rollers Simplicity Bearing Fixed heavy-duty roller bearing with

Fixed heavy-duty roller bearing with 70

Double Plain Linear Bearing of 10mm JIS Metric ID with a round flange (end-mounted) and a precision running clearance of 0

with a 10mm compensated ID that provides a 0

thus the term "Double

Linear Guide Carriage - Redi-Rail RRS45A-5 -45mm Width w/ 5 Adjustable Preloaded Rollers Simplicity Bearing Fixed heavy-duty roller bearing withSteel linear guide carriage for 45mm wide Redi Rail RR45 linear rails with 5 double row, sealed, carbon steel roller bearings that can be adjusted for pre load from a hole in the side. Carriage only 5 Double Row Roller Bearings made of Carbon Steel Adjustable Preloaded Rollers Compatible with gothic arch linear guide rail part number RR45 Width 45mm