NA4920A Needle Roller Bearing 100x140x40mm
NA4920A Needle Roller Bearing 100x140x40mm Industrial Bearings Solutions SEARCH - Whether it's 20x52x15 Size (mm) agriculture or 20 Bore Diameter (mm) construction equipment your working on, 20x52x15 Has theOilfield Mud Pump Bearings you need.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
6304 |
| Size (mm) |
20x52x15 |
| Bore Diameter (mm) |
20 |
| Outer Diameter (mm) |
52 |
| Width (mm) |
15 |
| d |
20 mm |
| D |
52 mm |
| B |
15 mm |
| C |
15 mm |
| r min. |
1,1 mm |
| da min. |
26,5 mm |
| Da max. |
45,5 mm |
| ra max. |
1 mm |
| Weight |
0,144 Kg |
| Basic dynamic load rating (C) |
15,9 kN |
| Basic static load rating (C0) |
7,85 kN |
| (Grease) Lubrication Speed |
14000 r/min |
| (Oil) Lubrication Speed |
17000 r/min |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.161 |
| 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 |
20MM Bore; 52MM Outside Diameter; 15MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Manufacturer Item Number |
6304 |
| Weight / LBS |
0.355 |
| Outer Race Width |
0.591 Inch | 15 Millimeter |
| Outside Diameter |
2.047 Inch | 52 Millimeter |
| Bore |
0.787 Inch | 20 Millimeter |
| Bearing No. |
6304 |
| r(min) |
1.1 |
| Cr |
19.9 |
| C0r |
7.85 |
| Cu |
0.660 |
| f0 |
12.3 |
| Grease lub. |
14000 |
| Oil lub. |
17000 |
| da(min) |
26.5 |
| Da(max) |
45.5 |
| ra(max) |
1 |
| (Refer.)Mass(kg) |
0.144 |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |