SKU: 6306NR-NTN
NTN 6306NR Open Type Deep Groove Ball Bearing with Snap Ring 30x72x19mm
NTN 6306NR Open Type Deep Groove Ball Bearing with Snap Ring 30x72x19mm
Regular price
CHF 36.00
ex VAT
Regular price
Sale price
CHF 36.00
ex VAT
Equivalent to: 6306NRCM 306KG 306SG 43306
In stock
Price Break
3+
CHF 28.16
5+
CHF 26.58
10+
CHF 26.26
25+
CHF 25.94
49+
CHF 25.63
74+
CHF 25.31
99+
CHF 23.73
199+
CHF 23.41
249+
CHF 23.10
499+
CHF 22.78
999+
CHF 22.15
Description
Description
|
Deep Groove Ball Bearings with Snap Ring: A popular choice where the housings is part of a machine frame casing, these bearing types are manufactured without seals to allow the circulation of the oil or grease lubricant. The snap ring is made from a spring steel material and fits into an annular groove around the outside of the bearing which is offset to one side. |
Equivalent: 6306NRCM 306KG 306SG 43306
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 30mm
- Outside Diameter:
- 72mm
- Width:
- 19mm
- Seals / Shields:
- None
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 30mm |
| D | 72mm |
| B | 19mm |
| r<sub>s</sub> min | 1.1mm |
| rNS Min. | 0.5mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 29.5 kN |
| C<sub>or</sub> | 15 kN |
| C<sub>u</sub> | 1.14 kN |
| f<sub>0</sub> | 13.3 kN |
| Grease | 10000 rpm |
| Oil | 12000 rpm |
| --- | Snap Ring Dimensions |
| D<sub>1</sub> Max. | 68.81mm |
| a Max. | 3.28mm |
| b Min. | 1.9mm |
| r<sub>o</sub> Max. | 0.6mm |
| D<sub>2</sub> Max. | 78.6mm |
| f Max. | 1.7mm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 36.5mm |
| d<sub>a</sub> Max. | 43mm |
| D<sub>a</sub> Max. | 65.5mm |
| D<sub>X</sub> (approx) | 80mm |
| C<sub>Y</sub> Max. | 4.6mm |
| C<sub>Z</sub> Min. | 1.7mm |
| r<sub>as</sub> Max. | 1mm |
| r<sub>Nas</sub> Max. | 0.5mm |
| Weight | 0.36 kg |
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