SKU: KN30-B-INA
INA KN30 Relubricatable Closed Linear Ball Bushing 30x47x68mm
INA KN30 Relubricatable Closed Linear Ball Bushing 30x47x68mm
Regular price
£76.78
ex VAT£92.14inc. VAT
Regular price
Sale price
£76.78
ex VAT£92.14
inc. VAT
Equivalent to: KN30B
In stock
Price Break
3+
£68.33
5+
£64.50
10+
£63.73
15+
£62.96
20+
£62.19
30+
£61.42
40+
£57.59
50+
£56.82
60+
£56.05
75+
£55.28
100+
£53.75
Description
Description
|
INA KN..-B Linear Ball Bearings: These light range linear ball bearings have adjustable clearance in the appropriate housing. In order to compensate misalignments arising from manufacturing tolerances, mounting errors and shaft deflection, the linear bearings of KN..-B are self-aligning up to ±30 deg. Their robust construction allows operating even under aggressive operating conditions. The bearings are maintenance-free for many applications due to the initial greasing with a high quality grease. If necessary, they can be relubricated via the radial holes arranged in the centre of the bearing. Bearings and housings of this product range can be used at operating temperatures from -30 deg C to +80 deg C. Benefits: Allows operating under aggressive operating conditions, maintenance-free, relubricatable. |
Equivalent: KN30B
- Brand / Quality:
- INA - High Quality
- Inside Diameter:
- 30mm
- Outside Diameter:
- 47mm
- Width:
- 68mm
Technical
Technical
| Fw | 30mm |
|---|---|
| D | 47mm |
| L | 68mm |
| Number of rows of ball | 6 |
| BL2 | 1.85mm |
| b1 max | 2.5mm |
| DN | 44.7mm |
| L2 | 51.7mm |
| N4 | 3mm |
| T4 | 2.2mm |
| Mass | 0.19 kg |
| Basic dynamic load rating C min | 3750 N |
| Basic static load rating C0 min | 2850 N |
| Basic dynamic load rating C max | 3950 N |
| Basic static load rating C0 max | 3650 N |
| Suitable retaining ring | 48X1.75 |
Reviews
Reviews
