INA KR40 cam follower bearings
Also known as : KR40, CF18R
- Inside Diameter: 18 mm
- Outside Diameter: 40 mm
- Width: 58 mm
- Basic dynamic load rating: 10.9 kN
- Basic static load rating: 15.8 kN
INA KR40
INA KR40 details
| model | KR40 |
|---|---|
| D | 40 mm |
| d1 | 18 mm |
| B | 58 mm |
| B1 max | 21.6 mm |
| B2 | 36.5 mm |
| B3 | 8 mm |
| C | 20 mm |
| C1 | 0.8 mm |
| d2 | 31.5 mm |
| d3 | 3 mm |
| G | M18x1.5 |
| IG | 19 mm |
| Crowning radius | 500 mm |
| rmin | 1 mm |
| W | 8 mm, Nominal dimension for hexagonal socket |
| MA | 87 mm |
| Cr w | 10900 N, Effective dynamic load rating as track roller (radial) |
| C0r w | 15800 N, Effective static load rating as track roller (radial) |
| Cur w | 2090 N, Fatigue limit load |
| Speed | 2900 1/min, with continuous operation and grease lubrication |
| NIPA2X7,5 |
Drive fit lubrication nipple Drive fit lubrication nipples are supplied loose. Only these lubrication nipples should be used. |
| mass | 247 g |
INA KR40 bearing cross reference
NUKR35
18 mmx 40 mmx58 mm
KR16-PP
18 mmx 40 mmx58 mm
KR16-SK-PP
18 mmx 40 mmx58 mm
KR19-PP
18 mmx 40 mmx58 mm
KR26-PP
18 mmx 40 mmx58 mm
KR22-PP
18 mmx 40 mmx58 mm
KR30-PP
18 mmx 40 mmx58 mm
KR32-PP
18 mmx 40 mmx58 mm
KR35-PP
18 mmx 40 mmx58 mm
KR47-PP
18 mmx 40 mmx58 mm
KR52-PP
18 mmx 40 mmx58 mm
