Stud Cam Follower KR 90 PPA, 30mm ID, 90mm OD
- RS stock no.:
- 513-957
- Mfr. Part No.:
- KR 90 PPA
- Manufacturer:
- SKF
On back order for despatch 2024/05/21
Not Available for premium delivery
Added
Price (Excl VAT) Each
R 6 369,36
(exc. VAT)
R 7 324,76
(inc. VAT)
| Units | Per unit |
| 1 - 5 | R 6 369,36 |
| 6 - 11 | R 6 210,13 |
| 12 + | R 6 023,83 |
- RS stock no.:
- 513-957
- Mfr. Part No.:
- KR 90 PPA
- Manufacturer:
- SKF
Technical data sheets
Legislation and Compliance
Not Applicable
- COO (Country of Origin):
- DE
Product Details
SKF Stud Type Track Rollers
Cam followers of the KR design are fitted with needle rollers and have a thick outer ring making them suitable for shock loads.
Concentric cam follower
The outer ring is guided via the integral flange at the head of the stud and the pressed on side washer
SKF Cam followers on the PPA design have axial slide rings of polyamide 66
These slide rings reduce the friction and give relatively cool operation that is advantageous for the grease service life
In the radial direction the slide ring forms a narrow gap to the outer ring that protects against course contaminations
Operating temperature range is -30 to +100°C
The PPA design has an improved profile of the runner surface which gives a better stress distribution, also under misaligned conditions
The PPA design has a crowned running surface
Supplied with grease nipples
Lubrication can be done at the Head or thread end, except KR 16 & 19 which can only be lubricated at the head
The outer ring is guided via the integral flange at the head of the stud and the pressed on side washer
SKF Cam followers on the PPA design have axial slide rings of polyamide 66
These slide rings reduce the friction and give relatively cool operation that is advantageous for the grease service life
In the radial direction the slide ring forms a narrow gap to the outer ring that protects against course contaminations
Operating temperature range is -30 to +100°C
The PPA design has an improved profile of the runner surface which gives a better stress distribution, also under misaligned conditions
The PPA design has a crowned running surface
Supplied with grease nipples
Lubrication can be done at the Head or thread end, except KR 16 & 19 which can only be lubricated at the head
Specification
Attribute | Value |
|---|---|
| Roller Diameter | 90mm |
| Roller Length | 35mm |
| Type | Stud |
| Bore Size | 30mm |
| Static Load Rating | 85000N |
| Dynamic Load Rating | 42900N |
| Ring Slide & Track System Bearing Type | Concentric |