QJ228 Bearing 140x250x42mm
High Quality QJ228 Bearing 140x250x42mm. Competitive Shearer bearings Pricing. Accept Small Open Enclosure Order. Bearing Wholesalers Easy and Fast Shipping.
| Enclosure: |
Open |
| Bore Type: |
Cylindrical Bore |
| Configuration: |
Single Row |
| Weight: |
2.750 kg |
| d: |
85 mm |
| D: |
150 mm |
| B: |
36 mm |
| Fillet Radius/Chamfer: |
2 mm |
| PDF |
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Product Details
| Enclosure |
Open |
| Bore Type |
Cylindrical Bore |
| Configuration |
Single Row |
| Weight |
2.750 kg |
| d |
85 mm |
| D |
150 mm |
| B |
36 mm |
| Fillet Radius/Chamfer |
2 mm |
| r1 |
2 mm |
| Dynamic Load Rating |
217,000 N |
| Static Load Rating |
279,000 N |
| Limiting Speed - Grease |
3,800 rpm |
| Limiting Speed - Oil |
4,500 rpm |
| Radial Clearance |
0.075 to 0.110 mm |
| db (min) |
95 mm |
| db (max) |
99 mm |
| dc (min) |
104 mm |
| dd (min) |
110 mm |
| Da (max) |
140 mm |
| ra (max) |
2 mm |
| ra1 (max) |
2 mm |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |