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United States
03:25:02 GMT+0000 (Coordinated Universal Time)
KR32-PP-A
Stud type track roller
Stud type track rollers KR..-PP-A, single row needle roller bearings with particularly thick-walled outer ring, needle roller and cage assembly and a solid roller stud with fixing thread and a mounting aid, axial guidance of outer ring is provided by the plastic axial plain washers, contact flange and contact washer, three-stage sealing by plastic axial plain washer on both sides, without eccentric collar
Preferred product
Frequently bought together
Main Dimensions & Performance Data
| D | 32 mm | Outside diameter |
| d1 | 12 mm | Fit diameter of roller stud / stud |
| B | 40 mm | Width of the roller stud |
| Cr w | 7.100 N | Basic dynamic load rating, radial |
| C0r w | 9.300 N | Basic static load rating, radial |
| Cur w | 1.320 N | Fatigue load limit, radial |
| nD G | 5.500 1/min | Speed on permanent grease lubrication |
| ≈m | 0,094 kg | Weight |
Dimensions
| B1 | 15,2 mm | Maximum witdh of thrust washer |
| B2 | 25 mm | Bolt/stud length effectively |
| B3 | 6 mm | Distance to lubrication hole |
| C | 14 mm | Width, outer ring |
| C1 | 0,6 mm | Protrusion outer ring to thrust washer |
| rmin | 0,6 mm | Minimum chamfer dimension |
| d2 | 23 mm | Stop diameter of thrust washer |
| d3 | 3 mm | Diameter lubrication hole |
| G | M12X1,5 | Thread |
| IG | 13 mm | Thread length |
| W | 6 mm | Width of flats |
Additional information
NIPA1X4,5 | Drive-fit lubrication nipple | |
| MA | 22 Nm | Tightening torque nut |
Downloads:
Your current product variant
| Sealing | PP | Three-stage sealing by plastic axial plain washer on both sides |
| Outer Ring profile | IOP | Optimized INA-profile |
| Grease nipples | 2x | Drive-fit lubrication nipple unmounted 2x |
| Relubrication feature | KSP | Via head, stud and fit |
| Assembling aid head | I6 | Hexagon socket |
| Mounting aid stud | I6 | Hexagon socket |
Characteristics
