Standard_Parts_Catalogue

Page 2021 | 3.8 Adjusting, Moving with Guides, Spindles and Ball Rollers 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 GN 753 Guide Rollers 1 d 1 2 d 3 (d 2 ) 3 Type 4 Identification no. How to order 1 2 3 4 GN753-22-M6-KK-2 3 Type ZL Cylindrical KV Convex KF Wedge-shaped KK Concave KR Circular (O-ring) 4 Identification no. 1 With bore 2 With threaded stud • Guide rollers with rivet spigot On request Guide rollers GN 753 are suitable for moving or guiding smaller loads. They are commonly used in drive engineering. With the radial load bearing capacity given in the table, the guide rollers reach a minimum run time of 1 million revolutions. In general, the guide rollers should not be used under axial load. see also... • Cam Rollers GN 2426 → Page 1924 Information • Outer ring Plastic (Polyacetal POM) Working temperature: 0 °C... 40 °C • Inner ring / balls Steel, plain • Threaded stud Steel, zinc plated • O-ring Rubber NBR (Perbunan ® ) • 70 Shore A • Elastomer Characteristics → Page 2158 • Plastic Characteristics → Page 2158 • RoHS Specification 1 2 2 d 1 d 2 Bore d 3 Thread d 4 d 5 d 6 d 7 d 8 b r 1 r 2 r 3 Radial load bearing capacity in N at max. 300 rpm Type ZL Type KV Type KK Type KF Type KR Type ZL Type KV Type KK Type KF Type KR Type ZL Type KV Type KK Type KF Type KR 19 B  5 B 5 M 6 8,2 8,2 17 17 24 3,5 6 5 1,75 0,6 49 49 39 19 B  6 - -  8,2 - - - - - 6 - - -  49 - - 22 B  6 B 6 M 6 9,5 9,5 19,2 19 29 5 7 5 2,5 0,6 196 196 156 22 B  8 - - 11   - - - - - 7 - - - 196 - - 26 B  6 B 6 M 6 9,5 9,5 23,2 23 33 5 7 5 2,5 0,6 196 196 156 26 B 10 - - 13   - - - 8 - - - 196 - -