B32-18NR ZT-7872 Deep Groove Ball Bearing 32x80x23mm
B32-18NR ZT-7872 Deep Groove Ball Bearing 32x80x23mm Bearing Wholesalers Product Brochures , 85x180x41 Size (mm) Oilfield mud pump bearings 85x180x41 Manufacturing Service . Get 85 Bore Diameter (mm) Your Free.
| Bearing number: |
7317DB |
| Size (mm): |
85x180x41 |
| Bore Diameter (mm): |
85 |
| Outer Diameter (mm): |
180 |
| Width (mm): |
41 |
| d: |
85 mm |
| D: |
180 mm |
| B: |
41 mm |
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Product Details
| Bearing number |
7317DB |
| Size (mm) |
85x180x41 |
| Bore Diameter (mm) |
85 |
| Outer Diameter (mm) |
180 |
| Width (mm) |
41 |
| d |
85 mm |
| D |
180 mm |
| B |
41 mm |
| C |
41 mm |
| Angle (α) |
30 ° |
| a |
17.7 mm |
| r min. |
3 mm |
| r1 min. |
1.1 mm |
| 2B |
82 mm |
| da min. |
92 mm |
| Da max. |
173 mm |
| ra max. |
1 mm |
| Weight |
4.90 Kg |
| Basic dynamic load rating (C) |
258 kN |
| Basic static load rating (C0) |
266 kN |
| (Grease) Lubrication Speed |
2600 r/min |
| Bore Type |
Cylindrical Bore |
| Enclosure |
Open |
| Configuration |
Duplex |
| Bore Size |
85 mm |
| Outside Diameter |
180 mm |
| Width |
41 mm |
| Fillet Radius/Chamfer |
3 mm |
| r1 |
1.1 mm |
| Dynamic Load Rating |
258,000 N |
| Static Load Rating |
266,000 N |
| Limiting Speed - Grease |
2,600 rpm |
| Limiting Speed - Oil |
3,600 rpm |
| da1 (min) |
99 mm |
| da2 (min) |
92 mm |
| Da1 (max) |
166 mm |
| Da2 (max) |
173 mm |
| ra (max) |
2.5 mm |
| ra1 (max) |
1 mm |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |