PWKR
KZ SERIES : PWKR 35 2RS PWKR 62 2RS PWKR 80 2RS PWKR 90 2RS
Category Track Roller Bearing
MATERIAL : Chrome Steel SAE52100/100Cr6/GCr15, Stainless Steel 420 and 440
QUALITY : ABEC 1, ABEC3, ABEC5, ABEC7
PWKR track roller bearings are stud-type cam followers with a full complement of cylindrical rollers and a thick-walled, crowned outer ring, offering high radial load capacity and shock resistance. They include axial guidance through integral flanges on the outer ring and are equipped with contact seals (2RS) for effective protection against dust and moisture. PWKR bearings are ideal for demanding applications in cam drives, track systems, and industrial automation, especially where heavy loads and reliable operation are essential.
Applications and industry: Automotive, Food and beverage processing, Packaging, Textile and printing.
| Bearing Number | Inner Diameter (d) MM | Outer Diameter (D) MM | Width (B) MM | Dimension-B1 (MM) | Width C | w | B Drawing | a | g | C1 (MM) | G | g1 | d2 | r1 Min | Dynamic Load Capacity | Static Load Capacity | Weight (KG) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PWKR 35 2RS | 16 | 35 | 52 | 32.5 | 0.6 | 18 | 8 | 7.8 | 3 | 17 | 0.8 | M16x1.5 | 17 | 20 | 0.6 | 11.6 | 11.3 | 0.164 |
| PWKR 40 2RS | 18 | 40 | 58 | 36.5 | 1 | 20 | 8 | 8 | 3 | 19 | 0.8 | M18x1.5 | 19 | 22 | 1 | 13.2 | 13.8 | 0.242 |
| PWKR 47 2RS | 20 | 47 | 66 | 40.5 | 1 | 24 | 10 | 9 | 4 | 21 | 0.8 | M20x1.5 | 21 | 27 | 1 | 23.2 | 25.5 | 0.38 |
| PWKR 52 2RS | 20 | 52 | 66 | 40.5 | 1 | 24 | 10 | 9 | 4 | 21 | 0.8 | M20x1.5 | 21 | 31 | 1 | 24.2 | 28 | 0.45 |
| PWKR 62 2RS | 24 | 62 | 80 | 49.5 | 1 | 28 | 14 | 11 | 4 | 25 | 1.3 | M24x1.5 | 25 | 38 | 1 | 35 | 39.5 | 0.79 |
| PWKR 72 2RS | 24 | 72 | 80 | 49.5 | 1.1 | 28 | 14 | 11 | 4 | 25 | 1.3 | M24x1.5 | 25 | 44 | 1.1 | 38.5 | 46.5 | 1.02 |
| PWKR 80 2RS | 30 | 80 | 100 | 63 | 1.1 | 35 | 14 | 15 | 4 | 32 | 1 | M30x1.5 | 32 | 47 | 1.1 | 56 | 70 | 1.6 |
| PWKR 90 2RS | 30 | 90 | 100 | 63 | 1.1 | 35 | 14 | 15 | 4 | 32 | 1 | M30x1.5 | 32 | 47 | 1.1 | 63 | 82 | 1.96 |
