0.5 Inch | 12.7 Millimeter x 1 Inch | 25.4 Millimeter x 0.5 Inch | 12.7 Millimeter QA1 PRECISION PROD NPB8T Spherical Plain Bearings - Radial
We Provide Extensive 0.5 Inch | 12.7 Millimeter x 1 Inch | 25.4 Millimeter x 0.5 Inch | 12.7 Millimeter QA1 PRECISION PROD NPB8T Spherical Plain Bearings - Radial Selection And Competitive NACHI BEARINGS LTD Wholesale 0.5 Inch | 12.7 Millimeter x 1 Inch | 25.4 Millimeter x 0.5 Inch | 12.7 Millimeter Pricing.
What is NPB8T bearing interchange？
| Brand Name: |
QA1 PRECISION PROD |
| Model Number: |
NPB8T |
| Bearing number: |
6338 |
| Size (mm): |
190x400x78 |
| Bore Diameter (mm): |
190 |
| Outer Diameter (mm): |
400 |
| Width (mm): |
78 |
| d: |
190 mm |
| D: |
400 mm |
| B: |
78 mm |
| PDF |
NPB8T |
Product Details
| Bearing number |
6338 |
| Size (mm) |
190x400x78 |
| Bore Diameter (mm) |
190 |
| Outer Diameter (mm) |
400 |
| Width (mm) |
78 |
| d |
190 mm |
| D |
400 mm |
| B |
78 mm |
| C |
78 mm |
| r min. |
5 mm |
| Da max. |
380 mm |
| db min |
210 mm |
| ra max. |
4 mm |
| Weight |
41 Kg |
| Basic dynamic load rating (C) |
355 kN |
| Basic static load rating (C0) |
415 kN |
| (Grease) Lubrication Speed |
1 600 r/min |
| (Oil) Lubrication Speed |
1 900 r/min |
| rs min |
5 mm |
| Radial clearance class |
CN |
| Mass |
41 kg |
| Dynamic load, C |
355 kN |
| Static load, C0 |
415 kN |
| Fatigue limit load, Cu |
18.9 kN |
| f0 |
14.1 |
| Nlim (oil) |
1,900 rpm |
| Nlim (grease) |
1,600 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| da min |
210 mm |
| Da max |
380 mm |
| ra max |
4 mm |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
42.32 |
| 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 |
190MM Bore; 400MM Outside Diameter; 78MM 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 |
108 |
| Inner Race Width |
0 Inch | 0 Millimeter |
| Outer Race Width |
3.071 Inch | 78 Millimeter |
| Outside Diameter |
15.748 Inch | 400 Millimeter |
| Bore |
7.48 Inch | 190 Millimeter |