PC50 rubber track,rubber belt for excavator/agriculture harvester/kubota/kobelco
Enjoy 300x140x62 High Margins 300x140x62 Size (mm) on Competitive Excavator Hydraulic Pricing.Great Jinan Excavator Parts Company 300 Bore Diameter (mm) Wholesale Products at Low Costs.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
7328 BGAM |
| Size (mm) |
300x140x62 |
| Bore Diameter (mm) |
300 |
| Outer Diameter (mm) |
140 |
| Width (mm) |
62 |
| d |
140 mm |
| D |
300 mm |
| B |
62 mm |
| d1 |
202.5 mm |
| d2 |
172.15 mm |
| D1 |
242.55 mm |
| a |
123 mm |
| r1,2 - min. |
4 mm |
| r3,4 - min. |
1.5 mm |
| da - min. |
158 mm |
| Da - max. |
283 mm |
| Db - max. |
291 mm |
| ra - max. |
3 mm |
| rb - max. |
1.5 mm |
| Basic dynamic load rating - C |
302 kN |
| Basic static load rating - C0 |
345 kN |
| Fatigue load limit - Pu |
9.8 kN |
| Reference speed |
2600 r/min |
| Limiting speed |
2600 r/min |
| Calculation factor - kr |
0.09 |
| Calculation factor - ka |
1.4 |
| Calculation factor - e |
1.14 |
| Calculation factor - X |
0.35 |
| Calculation factor - Y0 |
0.26 |
| Calculation factor - Y1 |
0.55 |
| Calculation factor - Y2 |
0.57 |
| Category |
Angular Contact Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
20.92 |
| Product Group |
B00308 |
| Enclosure |
Open |
| Flush Ground |
Yes |
| Rolling Element |
Ball Bearing |
| Number of Rows of Balls |
Single Row |
| Precision Class |
ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot |
No |
| Snap Ring |
No |
| Cage Material |
Brass |
| Contact Angle |
40 Degree |
| Internal Clearance |
C0-Medium |
| Number of Bearings |
1 (Single) |
| Preload |
Light |
| Mounting Arrangement |
Universal |
| Inch - Metric |
Metric |
| Long Description |
140MM Bore; 300MM Outside Diameter; 62MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Brass Cage; 40 Degree; 1 (Single); |
| UNSPSC |
31171531 |
| Harmonized Tariff Code |
8482.10.50.28 |
| Noun |
Bearing |
| Keyword String |
Angular Contact |
| Manufacturer Item Number |
7328 BGAM |
| Width |
2.441 Inch | 62 Millimeter |
| Outside Diameter |
11.811 Inch | 300 Millimeter |
| Bore |
5.512 Inch | 140 Millimeter |
| bore diameter: |
140 mm |
| maximum temperature: |
257 °F |
| outside diameter: |
300 mm |
| cage material: |
Brass |
| overall width: |
62 mm |
| maximum rpm: |
3000 rpm |
| contact angle: |
40 ° |
| finish/coating: |
Uncoated |
| row type & fill slot: |
Single-Row Non-Fill Slot |
| fillet radius: |
4 mm |
| bore type: |
Round |
| series: |
7300 |
| closure type: |
Open |
| weight: |
47.4 lbs |
| bearing material: |
Steel |
| manufacturer product page: |
Click here |
| radial dynamic load capacity: |
302 kN |
| manufacturer upc number: |
7316571514048 |
| radial static load capacity: |
345 kN |
| d1 ≈ |
202.5 mm |
| d2 ≈ |
172.15 mm |
| D1 ≈ |
242.55 mm |
| r1,2 min. |
4 mm |
| r3,4 min. |
1.5 mm |
| da min. |
158 mm |
| Da max. |
283 mm |
| Db max. |
291 mm |
| ra max. |
3 mm |
| rb max. |
1.5 mm |
| Basic dynamic load rating C |
302 kN |
| Basic static load rating C0 |
345 kN |
| Fatigue load limit Pu |
9.8 kN |
| Calculation factor A |
2.14 |
| Calculation factor kr |
0.09 |
| Calculation factor e |
1.14 |
| Calculation factor X |
0.57 |
| Calculation factor Y0 |
0.52 |
| Calculation factor Y2 |
0.93 |
| Calculation factor Y1 |
0.55 |
| Mass bearing |
21.5 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |