KAYDON KD250AR0 bearings
KD250AR0 Reali-Slim thin section angular contact ball bearing
- Measurement system
- Inch
- Bore diameter
- 635.000 mm
- Outside diameter
- 660.400 mm
- Width
- 12.700 mm
- Cr
- 21800 N
- C0r
- 89600 N
- Net weight
- 2.06 kg
- Number of rows
- 1
- Contact angle deg
- 30
- Sealing
- Without
- Cage
- Brass
- Bore type
- Cylindrical
- Outer diameter type
- Cylindrical
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- ABEC 1F
In stock
Technical specification for KAYDON KD250AR0
| Part Number | KD250AR0 | |
|---|---|---|
| Type | Reali-Slim thin section angular contact ball bearing (type A) | |
| Cage | Brass | |
| Material | Bearing steel | |
| Net weight | 2.06 kg | |
| Dimensions | ||
| d | 635.0 mm | Bore diameter |
| D | 660.4 mm | Outside diameter |
| H | 12.7 mm | Radial cross section |
| B | 12.7 mm | Width |
| d1 | ≈644.398 mm | Shoulder diameter inner ring |
| D1 | ≈651.002 mm | Shoulder diameter outer ring |
| D4 | ≈652.475 mm | Shoulder diameter outer ring |
| 6.35 mm | Ball diameter | |
| 1.524 mm | Maximum radius of shaft or housing fillet | |
| Calculation data | ||
| Ck | 21.8 kN | Dynamic load rating, Kaydon, radial direction |
| C0 | 89.6 kN | Basic static load rating, radial direction |
| C0a | 259.0 kN | Basic static load rating, axial direction |
Kaydon KD250AR0, Reali-Slim thin section angular contact ball bearing (type A), KD series, Radial cross section 12.7 mm, 30° contact angle. KAYDON KD250AR0 can accommodate radial and axial loads acting simultaneously, where the axial load acts in only one direction.
- K: AISI 52100 Steel, No seals or shields
- D: Radial thickness 0.5 inches, Width 0.5 inches
- 250: Inner diameter 25 inches
- A: Angular contact ball bearing
- R: One-piece, circular pocket, stamped brass cage
- 0: Tolerance to Kaydon class 1 (ABEC 1F)
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