SKU: 6312NR-NTN
NTN 6312NR Open Type Deep Groove Ball Bearing with Snap Ring 60x130x31mm
NTN 6312NR Open Type Deep Groove Ball Bearing with Snap Ring 60x130x31mm
Regular price
€166,95
ex VAT
Regular price
Sale price
€166,95
ex VAT
Equivalent to: 6312NRCM 312KG 312SG 43312
In stock
Price Break
3+
€126,34
5+
€119,25
10+
€117,83
25+
€116,41
49+
€114,99
74+
€113,57
99+
€106,47
199+
€105,05
249+
€103,63
499+
€102,21
999+
€99,37
Quantity
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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. |
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 60mm
- Outside Diameter:
- 130mm
- Width:
- 31mm
- Seals / Shields:
- None
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 60mm |
| D | 130mm |
| B | 31mm |
| r<sub>s</sub> min | 2.1mm |
| rNS Min. | 0.5mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 90.5 kN |
| C<sub>or</sub> | 52 kN |
| C<sub>u</sub> | 4.1 kN |
| f<sub>0</sub> | 13.2 kN |
| Grease | 5400 rpm |
| Oil | 6300 rpm |
| --- | Snap Ring Dimensions |
| D<sub>1</sub> Max. | 125.22mm |
| a Max. | 4.06mm |
| b Min. | 3.1mm |
| r<sub>o</sub> Max. | 0.6mm |
| D<sub>2</sub> Max. | 139.7mm |
| f Max. | 2.82mm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 71mm |
| d<sub>a</sub> Max. | 80.5mm |
| D<sub>a</sub> Max. | 119mm |
| D<sub>X</sub> (approx) | 141.5mm |
| C<sub>Y</sub> Max. | 6.5mm |
| C<sub>Z</sub> Min. | 2.9mm |
| r<sub>as</sub> Max. | 2mm |
| r<sub>Nas</sub> Max. | 0.5mm |
| Weight | 1.73 kg |
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