Timken HM129848/HM129814XD tapered roller bearings
| Brand Name: |
Timken |
| Model Number: |
HM129848/HM129814XD |
| Bearing number: |
6308 |
| Size (mm): |
40x90x23 |
| Bore Diameter (mm): |
40 |
| Outer Diameter (mm): |
90 |
| Width (mm): |
23 |
| d: |
40 mm |
| D: |
90 mm |
| B: |
23 mm |
| PDF |
HM129848/HM129814XD |
Product Details
| Bearing number |
6308 |
| Size (mm) |
40x90x23 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
90 |
| Width (mm) |
23 |
| d |
40 mm |
| D |
90 mm |
| B |
23 mm |
| C |
23 mm |
| r min. |
1.5 mm |
| da min. |
49 mm |
| Da max. |
81 mm |
| ra max. |
1.5 mm |
| Weight |
0.633 Kg |
| Basic dynamic load rating (C) |
40,5 kN |
| Basic static load rating (C0) |
24,1 kN |
| (Grease) Lubrication Speed |
7500 r/min |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Product Group |
B00308 |
| Enclosure |
Open |
| Precision Class |
ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot |
No |
| Rolling Element |
Ball Bearing |
| Snap Ring |
No |
| Internal Special Features |
No |
| Cage Material |
Steel |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Metric |
| Long Description |
40MM Bore; 90MM Outside Diameter; 23MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
| Other Features |
Deep Groove |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Weight / LBS |
1.411 |
| Bore |
1.575 Inch | 40 Millimeter |
| Outside Diameter |
3.543 Inch | 90 Millimeter |
| Inner Race Width |
0 Inch | 0 Millimeter |
| Outer Race Width |
0.906 Inch | 23 Millimeter |
| Bore Type |
Cylindrical Bore |
| Configuration |
Single Row |
| Bore Size |
40 mm |
| Width |
23 mm |
| Fillet Radius/Chamfer |
1.5 mm |
| Dynamic Load Rating |
40,500 N |
| Static Load Rating |
24,100 N |
| Limiting Speed - Grease |
7,800 rpm |
| Limiting Speed - Oil |
9,200 rpm |
| Factor fo |
13.2 |
| Radial Clearance |
0.006 to 0.020 mm |
| da (min) |
49 mm |
| Da (max) |
81 mm |
| ra (max) |
1.5 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-13563849567 |