SPK10/10 PISTON SHOE SPK10/10 CYLINDER BLOCK SPK10/10 VALVE PLATE SPK10/10 BLOCK SPRING
What are the dimensions of Jinan Excavator Parts Company a SPK10/10 PISTON SHOE SPK10/10 CYLINDER BLOCK SPK10/10 VALVE PLATE SPK10/10 BLOCK SPRING? Tokimec Vane Pump Manufacturing Service 80x50x16 . Get Your Free, Instant Quote！ 80 Bore Diameter (mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 7010 CD/P4A |
| Size (mm) | 80x50x16 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 50 |
| Width (mm) | 16 |
| d | 50 mm |
| D | 80 mm |
| B | 16 mm |
| d1 | 59.2 mm |
| d2 | 59.2 mm |
| D1 | 70.8 mm |
| r1,2 - min. | 1 mm |
| r3,4 - min. | 0.3 mm |
| a | 16.8 mm |
| da - min. | 54.6 mm |
| db - min. | 54.6 mm |
| Da - max. | 75.4 mm |
| Db - max. | 78 mm |
| ra - max. | 1 mm |
| rb - max. | 0.3 mm |
| dn | 61.2 mm |
| Basic dynamic load rating - C | 29.6 kN |
| Basic static load rating - C0 | 24 kN |
| Fatigue load limit - Pu | 1 kN |
| Limiting speed for grease lubrication | 17000 r/min |
| Limiting speed for oil lubrication | 28000 mm/min |
| Ball - Dw | 9.525 mm |
| Ball - z | 18 |
| Gref | 3.6 cm3 |
| Calculation factor - f0 | 15.4 |
| Preload class A - GA | 110 N |
| Preload class B - GB | 220 N |
| Preload class C - GC | 440 N |
| Preload class D - GD | 880 N |
| Calculation factor - f | 1 |
| Calculation factor - f2A | 1 |
| Calculation factor - f2B | 1.02 |
| Calculation factor - f2C | 1.05 |
| Calculation factor - f2D | 1.09 |
| Calculation factor - fHC | 1 |
| Preload class A | 58 N/micron |
| Preload class B | 79 N/micron |
| Preload class C | 111 N/micron |
| Preload class D | 161 N/micron |
| Category | Precision Ball Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.26 |
| Product Group | B04270 |
| Enclosure | Open |
| Precision Class | ABEC 7 | ISO P4 |
| Material - Ball | Steel |
| Number of Bearings | 1 (Single) |
| Contact Angle | 15 Degree |
| Preload | None |
| Raceway Style | 1 Rib Outer Ring |
| Cage Material | Phenolic |
| Rolling Element | Ball Bearing |
| Flush Ground | No |
| Inch - Metric | Metric |
| Other Features | Single Row | Angular Contact | High Precision |
| Long Description | 50MM Bore; 80MM Outside Diameter; 16MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearings; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring Rac |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact Ball |
| Manufacturer Item Number | 7010 CD/P4A |
| Weight / LBS | 0.578 |
| Width | 0.63 Inch | 16 Millimeter |
| Bore | 1.969 Inch | 50 Millimeter |
| Outside Diameter | 3.15 Inch | 80 Millimeter |
| bore diameter: | 50 mm |
| radial dynamic load capacity: | 29.6 kN |
| outside diameter: | 80 mm |
| radial static load capacity: | 24 kN |
| overall width: | 16 mm |
| bearing material: | Steel |
| contact angle: | 15 ° |
| maximum rpm: | 28000 RPM |
| internal clearance: | C0 |
| finish/coating: | Uncoated |
| ball screw application: | Not for Ball Screws |
| outer ring width: | 16 mm |
| closure type: | Open |
| fillet radius: | 1 mm |
| precision rating: | ABEC 7 (ISO Class 4) |
| series: | 70 |
| r1,2 min. | 1 mm |
| r3,4 min. | 0.3 mm |
| da min. | 54.6 mm |
| db min. | 54.6 mm |
| Da max. | 75.4 mm |
| Db max. | 78 mm |
| ra max. | 1 mm |
| rb max. | 0.3 mm |
| Basic dynamic load rating C | 29.6 kN |
| Basic static load rating C0 | 24 kN |
| Fatigue load limit Pu | 1.02 kN |
| Attainable speed for grease lubrication | 17000 r/min |
| Attainable speed for oil-air lubrication | 28000 r/min |
| Ball diameter Dw | 9.525 mm |
| Number of balls z | 18 |
| Reference grease quantity Gref | 3.6 cm³ |
| Preload class A GA | 110 N |
| Static axial stiffness, preload class A | 58 N/µm |
| Preload class B GB | 220 N |
| Static axial stiffness, preload class B | 79 N/µm |
| Preload class C GC | 440 N |
| Static axial stiffness, preload class C | 111 N/µm |
| Preload class D GD | 880 N |
| Static axial stiffness, preload class D | 161 N/µm |
| Calculation factor f | 1.11 |
| Calculation factor f1 | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.05 |
| Calculation factor f2D | 1.09 |
| Calculation factor fHC | 1 |
| Calculation factor f0 | 15.4 |
| Mass bearing | 0.25 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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