Technical Sheet
| JDA-bearing | Dimensions | Load ratings | Speed | Mass | ||||||||||||||||||||
| 2RS | Axial Support | d | D | C | H | H1 | H2 | D1 | C1 | d1 | S(2) | @ | r | R | R1 | D2 | d2 | H3 | C | CO | CA | COA | Grease | Kg |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | Degree | mm | mm | mm | mm | mm | mm | CN | CN | CN | CN | rev./min. | |||
| MR.146 | MR.146G2 | 30 | 62 | 20 | 43 | 33 | 10 | 42 | 16 | 48 | 5.5 | 20. | 3 | 500 | 500 | 40 | 25 | 22 | 31 | 35.5 | 8 | 8 | 900 | 0.6 |
(2) Dimension "A" adjustable by means of adapter washers inserted
between the main stud and the housing of the axial guide bearing,
Adapter washers available with thickness 0,3/0,5/1 mm
Dimensional Tolerances, clearances, load factors
| Tolerances | According to DIN 620 | ||||||||
| Tolerance class | P"0" | ||||||||
| Radial Clearance | According to DIN 620 | ||||||||
| Load Rating | According to ISO 76 and ISO 281 | ||||||||
The combined bearings are axially adjustable by means of calibrated adapter rings fitted between the axial bearing support and the front-side of the main stud. Both the axial and the radial bearings are provided with rubber seals to assure their tightness and are supplied grease filled with Lithium base grease. For special applications, as the use of these bearings at high temperatures, please inquire our Engineering Service.
