Central Surplus Bearing Finder
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SKF 6312-Z deep groove ball bearing, 60 x 130 x 31 mm, one steel shield, 63 series, 85,200 N dynamic rating, 7,000 rpm limiting speed. Single bearing.
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$40.60

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| MFR / Brand | SKF |
|---|---|
| MPN | 6312-Z |
| Model | 6312-Z |
| Bearing Type | Ball Bearing |
| ID | 60 mm |
| OD | 130 mm |
| Width | 31 mm |
| Base Number | 6312 |
|---|---|
| Mpn Variants | 6312Z; 6312-Z; 6312 Z; 6312 |
| Precision Class | ABEC 1 / P0 |
| Material | Bearing steel |
| Dynamic Load Rating | 85,200 N |
| Static Load Rating | 52,000 N |
| Series | 63 |
| Rolling Elements | Ball |
| Number Of Rows | 1 |
| Bore Type | Cylindrical |
| Limiting Speed | 7,000 rpm |
| Internal Clearance | CN |
| Bearing Material | Bearing steel |
| Industry Terms | deep groove ball bearing; single shield ball bearing; 63 series bearing; 60x130x31 bearing; 6312 bearing; SKF Explorer bearing |
| Common Misspellings | SKF 6312 Z; SKF6312Z; SKF 6312-2Z; SKF 6312 ZZ; 6312 Z SKF |
| Application Types | electric motors; gearboxes; pumps; general industrial machinery |
| Additional Attributes | Fatigue load limit Pu 2.2 kN; chamfer r1,2 min 2.1 mm; shaft abutment da 72-81.8 mm; housing abutment Da max 118 mm; SKF Explorer |
| Cross Reference 1 | FAG 6312-Z |
|---|---|
| Cross Reference 2 | NSK 6312Z |
| Cross Reference 3 | NTN 6312Z |
| Cross Reference 4 | Koyo 6312Z |
| Cross Reference 5 | NACHI 6312Z |
SKF 6312-Z single-row deep groove ball bearing with one pressed steel shield, opposite face open. Bore Diameter: 60 mm. Outside Diameter: 130 mm. Overall Width: 31 mm. Unit Quantity: 1 Pc.
6312 — ISO 63 heavy series deep groove ball bearing, 60 mm bore.
Z — one pressed steel shield, opposite face open.
No clearance suffix — normal (CN) radial internal clearance.
Dynamic Load Rating: 85,200 N. Static Load Rating: 52,000 N. Reference Speed: 11,000 rpm. Limiting Speed: 7,000 rpm. Fatigue Load Limit (Pu): 2.2 kN. Closure Type: Shielded one side. Internal Clearance: CN. Bearing Material: Bearing steel. Performance Class: SKF Explorer. Number Of Rows: 1. Rolling Elements: Ball. Bore Type: Cylindrical. Series: 63. Base Number: 6312.
Bore Diameter: 60 mm. Outside Diameter: 130 mm. Overall Width: 31 mm. Shaft abutment diameter: 72 mm minimum to 81.8 mm maximum. Housing abutment diameter: 118 mm maximum. Bearing chamfer r1,2: 2.1 mm minimum. Inner ring shoulder diameter: approximately 81.86 mm. Outer ring recess diameter: approximately 112.2 mm. ISO tolerance class for dimensions: Normal.
Cross-references with one shield: FAG 6312-Z, NSK 6312Z, NTN 6312Z, Koyo 6312Z and NACHI 6312Z. Designation variants: 6312Z, 6312-Z, 6312 Z.
Bore Diameter: 60 mm. Outside Diameter: 130 mm. Overall Width: 31 mm.
Dynamic Load Rating: 85,200 N. Static Load Rating: 52,000 N.
One pressed steel shield on one face; the opposite face is open.
$26.58
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