Cam followers with full complement cylindrical rolls and eccentric bush - PWKRE Series
As far as lubrication is concerned, there are some holes on the side surface, and on both ends of the pivot.
As these rollers slide on flat bearing rings, it can occur an elastic deformation of their outer ring, so it is recommended to refer to loads as rollers (Cw and C0w).
Cam follower with double lip seals (suffix PP); operating temperature from -30°C up to 100°C (continual functioning)
1) N° 2 pressure greaser are included in the delivery
2) N° of revolutions in case of continual functioning and grease lubrication
| Pesog | Dimensioni (mm) | Ingrassa- tore a pressione1) | Coppiadi serraggiodel dado | Coefficientidi carico | Caricolimitedi fatica | Numerodi giri2) | |||||||||||||||||
| Intecom Code | D | d | C | rs | B | B1 | B2 | G | G1 | SW | M1 | C1 | d1 | Anello eccentrico | din. | stat. | |||||||
h7 | min | d1h9 | B3 | e | MANm | CWKN | C0WKN | PUWKN | nDGrassomin-1 | ||||||||||||||
PWKRE35.2RS | 177 | 35 | 16 | 18 | 0,60 | 52 | 29,5 | - | M16x1,5 | 17 | 8 | - | 3,8 | 27 | 20 | 12 | 1,0 | NIP A2x7,5 | 58 | 11,6 | 11,3 | 1,78 | 6.000 |
PWKRE40.2RS | 258 | 40 | 18 | 20 | 1,00 | 58 | 33,5 | - | M18x1,5 | 19 | 8 | - | 0,8 | 30 | 22 | 14 | 1,0 | NIP A2x7,5 | 87 | 13,2 | 13,8 | 2,20 | 5.000 |
PWKRE47.2RS | 400 | 47 | 20 | 24 | 1,00 | 66 | 40,5 | 9,0 | M20x1,5 | 21 | 10 | 4 | 0,8 | 27 | 24 | 18 | 1,0 | NIP A2x7,5 | 120 | 23,2 | 25,5 | 3,60 | 3.800 |
PWKRE52.2RS | 470 | 52 | 20 | 24 | 1,00 | 66 | 40,5 | 9,0 | M20x1,5 | 21 | 10 | 4 | 0,8 | 31 | 24 | 18 | 1,0 | NIP A2x7,5 | 120 | 24,2 | 28,0 | 3,90 | 3.800 |
PWKRE62.2RS | 824 | 62 | 24 | 28 | 1,00 | 80 | 49,5 | 11,0 | M24x1,5 | 25 | 14 | 4 | 1,3 | 38 | 28 | 22 | 1,0 | NIP A3x9,5 | 220 | 35,0 | 39,5 | 5,40 | 2.200 |
PWKRE72.2RS | 1050 | 72 | 24 | 28 | 1,10 | 80 | 49,5 | 11,0 | M24x1,5 | 25 | 14 | 4 | 1,3 | 44 | 28 | 22 | 1,0 | NIP A3x9,5 | 220 | 38,5 | 46,5 | 6,30 | 2.200 |
PWKRE80.2RS | 1670 | 80 | 30 | 35 | 1,10 | 100 | 63 | 15,0 | M30x1,5 | 32 | 14 | 4 | 1,0 | 47 | 35 | 29 | 1,5 | NIP A3x9,5 | 450 | 56,0 | 70,0 | 9,10 | 1.800 |
PWKRE90.2RS | 2020 | 90 | 30 | 35 | 1,10 | 100 | 63 | 15,0 | M30x1,5 | 32 | 14 | 4 | 1,0 | 47 | 35 | 29 | 1,5 | NIP A3x9,5 | 450 | 63,0 | 82,0 | 10,70 | 1.800 |
Cuscinetto con tenuta a labbro (suffisso PP); temperatura di esercizio ammissibile -30°C fino a 100°C (funzionamento continuo) 1) N° 2 Ingrassatori a pressione sono inclusi nella fornitura 2) N° di giri in caso di funzionamento continuo e lubrificazione a grasso