QLFY Type
DimensionsPart NumberShaft diameter dOutside diameterWidthNitrile (NBR) A571DiD240707811203BQ 2811 E145707810192.8BQ 3119 E1 45788611203 BQ 3068 E150798710.2192.8BQ 3048 E15090981221.83BQ 2199 E1558
DimensionsPart NumberShaft diameter dOutside diameterWidthNitrile (NBR) A571DiD240707811203BQ 2811 E145707810192.8BQ 3119 E1 45788611203 BQ 3068 E150798710.2192.8BQ 3048 E15090981221.83BQ 2199 E1558
| Dimensions | Part Number | |||||
| Shaft diameter d | Outside diameter | Width | Nitrile (NBR) A571 | |||
| Di | D2 | |||||
| 40 | 70 | 78 | 11 | 20 | 3 | BQ 2811 E1 |
| 45 | 70 | 78 | 10 | 19 | 2.8 | BQ 3119 E1 |
| 45 | 78 | 86 | 11 | 20 | 3 | BQ 3068 E1 |
| 50 | 79 | 87 | 10.2 | 19 | 2.8 | BQ 3048 E1 |
| 50 | 90 | 98 | 12 | 21.8 | 3 | BQ 2199 E1 |
| 55 | 82 | 90 | 10 | 19 | 2.8 | BQ 3160 E1 |
| 55 | 88 | 96 | 11 | 20 | 3 | BQ 3138 E1 |
| 55 | 90 | 98 | 14 | 26 | 3 | BQ 3118 E1 |
| 60 | 90 | 98 | 11 | 20 | 3 | AQ 3241 E1 |
| 60 | 100 | 106 | 14 | 26 | 3 | BQ 3139 E1 |
| 65 | 95 | 102.6 | 10 | 19 | 2.8 | BQ 3137 E1 |