Manufacturer For Komatsu Excavator PC450-8 Swing Reduction Gearbox PC200-6/7/8 PC300-6/7/8 Swing Machinery Swing Reducer Gearbox
Manufacturer For Komatsu Excavator PC450-8 Swing Reduction Gearbox PC200-6/7/8 PC300-6/7/8 Swing Machinery Swing Reducer Gearbox Product Brochures Jinan Excavator Parts Company , Excavator spare parts Manufacturing Service . Get 52x25x15 Your Free.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
6205 NR |
| Size (mm) |
52x25x15 |
| Bore Diameter (mm) |
52 |
| Outer Diameter (mm) |
25 |
| Width (mm) |
15 |
| d |
25 mm |
| D |
52 mm |
| B |
15 mm |
| d1 |
34.35 mm |
| D2 |
46.21 mm |
| D3 |
49.73 mm |
| D4 |
57.9 mm |
| b |
1.35 mm |
| C |
2.46 mm |
| f |
1.12 mm |
| r0 |
0.4 mm |
| r1,2 - min. |
1 mm |
| da - min. |
30.6 mm |
| Da - max. |
46.4 mm |
| Db - min. |
59 mm |
| ba - min. |
1.5 mm |
| Ca - max. |
3.58 mm |
| ra - max. |
1 mm |
| Basic dynamic load rating - C |
14.8 kN |
| Basic static load rating - C0 |
7.8 kN |
| Fatigue load limit - Pu |
0.335 kN |
| Reference speed |
28000 r/min |
| Limiting speed |
18000 r/min |
| Calculation factor - kr |
0.025 |
| Calculation factor - f0 |
14 |
| Mass bearing |
0.13 kg |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.137 |
| Product Group |
B00308 |
| Enclosure |
Open |
| Precision Class |
ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot |
No |
| Rolling Element |
Ball Bearing |
| Snap Ring |
Yes |
| Internal Special Features |
No |
| Cage Material |
Steel |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Metric |
| Long Description |
25MM Bore; 52MM Outside Diameter; 15MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
| Other Features |
Deep Groove | With Snap Ring |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Manufacturer Item Number |
6205 NR |
| Weight / LBS |
0.302 |
| Bore |
0.984 Inch | 25 Millimeter |
| Outer Race Width |
0.591 Inch | 15 Millimeter |
| Inner Race Width |
0 Inch | 0 Millimeter |
| Outside Diameter |
2.047 Inch | 52 Millimeter |
| d1 ≈ |
34.35 mm |
| D2 ≈ |
46.21 mm |
| r0 max. |
0.4 mm |
| da min. |
30.6 mm |
| Da max. |
46.4 mm |
| Db min. |
59 mm |
| ba min. |
1.5 mm |
| Ca max. |
3.58 mm |
| ra max. |
1 mm |
| Basic dynamic load rating C |
14.8 kN |
| Basic static load rating C0 |
7.8 kN |
| Fatigue load limit Pu |
0.335 kN |
| Calculation factor kr |
0.025 |
| Calculation factor f0 |
14 |
| Snap ring |
SP 52 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |