SF4454 Excavator Bearing 220x295x33mm
High Quality SF4454 Excavator Bearing 220x295x33mm. Competitive Mining machinery bearing Pricing. Accept Bearing Wholesalers Small Order. 95x145x37 Easy and Fast Shipping.
| Bearing number: |
NN 3019 KTN9/SP |
| Size (mm): |
95x145x37 |
| Bore Diameter (mm): |
95 |
| Outer Diameter (mm): |
145 |
| Width (mm): |
37 |
| d: |
95 mm |
| D: |
145 mm |
| B: |
37 mm |
| PDF |
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Product Details
| Bearing number |
NN 3019 KTN9/SP |
| Size (mm) |
95x145x37 |
| Bore Diameter (mm) |
95 |
| Outer Diameter (mm) |
145 |
| Width (mm) |
37 |
| d |
95 mm |
| D |
145 mm |
| B |
37 mm |
| C |
37 mm |
| b |
– mm |
| d1 |
114.4 mm |
| r1 min. |
1,5 mm |
| r2 min. |
1,5 mm |
| r3 min. |
1 mm |
| r4 min. |
1 mm |
| E |
132 mm |
| K |
– mm |
| da min. |
103 mm |
| Da min |
134 mm |
| Da max. |
137 mm |
| ra max. |
1,5 mm |
| S |
2 mm |
| dh |
130,3 mm |
| Weight |
2,05 Kg |
| Basic dynamic load rating (C) |
142 kN |
| Basic static load rating (C0) |
232 kN |
| (Grease) Lubrication Speed |
6 000 r/min |
| (Oil) Lubrication Speed |
6 700 r/min |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Product Group |
B04270 |
| r1,2 min. |
1.5 mm |
| r3,4 min. |
1 mm |
| s max. |
2 mm |
| Da min. |
134 mm |
| dn |
130.3 mm |
| Basic dynamic load rating C |
142 kN |
| Basic static load rating C0 |
232 kN |
| Fatigue load limit Pu |
27.5 kN |
| Attainable speed for grease lubrication |
6000 r/min |
| Attainable speed for oil-air lubrication |
6700 r/min |
| Reference grease quantity Gref |
11.5 cm³ |
| Static radial stiffness (guideline value) |
2190 N/µm |
| Mass bearing |
2.05 kg |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |