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 |