SKU: 6844-NTN
NTN 6844 Open Type Deep Groove Ball Bearing 220x270x24mm
NTN 6844 Open Type Deep Groove Ball Bearing 220x270x24mm
Regular price
£896.07
ex VAT£1,075.28inc. VAT
Regular price
Sale price
£896.07
ex VAT£1,075.28
inc. VAT
Equivalent to: 6844CM 61844CM 61844T 61844 1844S 61844Y
In stock
Price Break
3+
£797.50
5+
£752.70
10+
£743.74
25+
£734.78
49+
£725.82
74+
£716.86
99+
£672.05
199+
£663.09
249+
£654.13
499+
£645.17
999+
£627.25
Description
Description
Open Deep Groove Ball Bearings: One of the most commonly used bearings, the open types are manufactured without seals to allow for the free circulation of either oil or grease, used in gearboxes and other environments where no foreign matter would be present and a lubricant supply is available.
Benefits: Used widely in transmissions etc, can be used in oil or greased, cost-effective solution.
Equivalent: 6844CM 61844CM 61844T 61844 1844S 61844Y
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 220mm
- Outside Diameter:
- 270mm
- Width:
- 24mm
- Seals / Shields:
- None
- Clearance:
- * Standard
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 220mm |
| D | 270mm |
| B | 24mm |
| r<sub>s</sub> min | 1.5mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 84.5 kN |
| C<sub>or</sub> | 98 kN |
| C<sub>u</sub> | 4.15 kN |
| f<sub>0</sub> | 16 kN |
| Grease | 2100 rpm |
| Oil | 2400 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 228mm |
| D<sub>a</sub> Max. | 262mm |
| r<sub>as</sub> Max. | 1.5mm |
| Weight | 3 kg |
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