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Description
Stud type track rollers KR..-B, 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 contact flange and contact washer, gap seals on both sides, without eccentric collar
INA
KR47-B-NMT
Stud type track roller
od EUR 79.79z VAT
netto EUR 64.87 · cena detaliczna
This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.
KR47-B-NMT—
EUR 79.79
To orderapprox. 10 days
Brought in to order — approx. 10 working days
Symbol (SKU)KR47-B-NMT#N1
EAN4047643178693
Masa386.5 g
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36 parametersIdentification
- Manufacturer
- INA
- Type
- Stud type track roller
- Part number (SKU)
- KR47-B-NMT#N1
- EAN
- 4047643178693
Dimensions
- Outside diameter D
- 47 mm
- Mass
- 386.5 g
Load ratings and operation
- Dynamic load rating C
- 15400 N
- Static load rating C₀
- 26000 N
- Sealing
- SPSP
Full manufacturer specification27 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
- 3450.0 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
- R500
- PFAS
- nein
- Protrusion outer ring to thrust washer
- 0.8 mm
- REACH
- REACH conform
- Relubrication
- KSP
- RoHS
- RoHS compliant
- Sealing
- SPSP
- Special Shape
- NMT
- 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