TIMKEN 67390D-90270 Tapered Roller Bearing Assemblies
| Bearing number: |
7204B |
| Size (mm): |
20x47x14 |
| Bore Diameter (mm): |
20 |
| Outer Diameter (mm): |
47 |
| Width (mm): |
14 |
| d: |
20 mm |
| D: |
47 mm |
| B: |
14 mm |
| PDF |
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Product Details
| Bearing number |
7204B |
| Size (mm) |
20x47x14 |
| Bore Diameter (mm) |
20 |
| Outer Diameter (mm) |
47 |
| Width (mm) |
14 |
| d |
20 mm |
| D |
47 mm |
| B |
14 mm |
| C |
14 mm |
| Angle (α) |
40 ° |
| a |
21.5 mm |
| r min. |
1 mm |
| r1 min. |
0.6 mm |
| da min. |
25.5 mm |
| Da max. |
41.5 mm |
| ra max. |
1 mm |
| Weight |
0.112 Kg |
| (Grease) Lubrication Speed |
13 000 r/min |
| Category |
Angular Contact Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Product Group |
B00308 |
| Enclosure |
Open |
| Flush Ground |
No |
| 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 |
Steel |
| Contact Angle |
40 Degree |
| Internal Clearance |
C0-Medium |
| Number of Bearings |
1 (Single) |
| Inch - Metric |
Metric |
| Long Description |
20MM Bore; 47MM Outside Diameter; 14MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 40 Degree; 1 (Single) |
| UNSPSC |
31171531 |
| Harmonized Tariff Code |
8482.10.50.28 |
| Noun |
Bearing |
| Keyword String |
Angular Contact |
| Outside Diameter |
1.85 Inch | 47 Millimeter |
| Bore |
0.787 Inch | 20 Millimeter |
| Width |
0.551 Inch | 14 Millimeter |
| Bearing No. |
7204B |
| r(min) |
1 |
| r1(min) |
0.6 |
| Cr |
17.6 |
| C0r |
8.40 |
| Cu |
0.550 |
| f0 |
- |
| Grease lub. |
10000 |
| Oil lub. |
13000 |
| a(mm) |
21.5 |
| da(min) |
25.5 |
| Da(max) |
41.5 |
| ra(max) |
1 |
| (Refer.)Mass(kg) |
0.112 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |