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Description
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
INA
KR52-X-PP-A
Stud type track roller
od EUR 72.34z VAT
netto EUR 58.81 · cena detaliczna
EUR 96.44−25%
KR52-X-PP-A—
EUR 96.44
EUR 72.34Cheaper in larger quantities
| from 10 pcs | EUR 76.84 | −2% |
| from 50 pcs | EUR 75.27 | −4% |
| from 150 pcs | EUR 71.35 | −9% |
Last few (3)dispatch within 24 h
Dispatched within 24 h from our own warehouse
Symbol (SKU)KR52-X-PP-A#N1
EAN4012802421828
Masa433 g
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35 parametersIdentification
- Manufacturer
- INA
- Type
- Stud type track roller
- Part number (SKU)
- KR52-X-PP-A#N1
- EAN
- 4012802421828
Dimensions
- Outside diameter D
- 52 mm
- Mass
- 433 g
Load ratings and operation
- Dynamic load rating C
- 16700 N
- Static load rating C₀
- 29500 N
- Sealing
- PP
Full manufacturer specification26 parameters · expand
- Assembling aid head
- I6
- Assembling aid stud
- I6
- Bolt/stud length effectively
- 40.5 mm
- Diameter lubrication hole
- 4.0 mm
- Distance to lubrication hole
- 9.0 mm
- Drive-fit lubrication nipple
- NIPA2X7,5
- Drive-fit lubrication nipple unmounted
- 2x
- Fatigue load limit, radial
- 3850.0 N
- Fit diameter of roller stud / stud
- 20.0 mm
- Maximum witdh of thrust washer
- 25.6 mm
- Minimum chamfer dimension
- 1.0 mm
- Outer ring profile
- X
- PFAS
- nein
- Protrusion outer ring to thrust washer
- 0.8 mm
- REACH
- REACH conform
- Relubrication
- KSP
- RoHS
- RoHS compliant
- Sealing
- PP
- Speed on permanent grease lubrication
- 2400.0 1/min
- Stop diameter of thrust washer
- 36.5 mm
- Thread
- M20X1,5
- Thread length
- 21.0 mm
- Tightening torque nut
- 120.0 Nm
- Width of flats
- 10.0 mm
- Width of the roller stud
- 66.0 mm
- Width, outer ring
- 24.0 mm