Komatsu TUBE 21T-919-1940 TUBE
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu TUBE 21T-919-1940 TUBE Size Chart (mm/inches) |
|---|
| Bearing number | 7210CDB/GNP5 |
| Size (mm) | 50x90x40 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 40 |
| d | 50 mm |
| D | 90 mm |
| B | 40 mm |
| C | 40 mm |
| Angle (α) | 15 ° |
| Category | Precision Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.895 |
| EAN | 4547359442120 |
| Product Group | B04270 |
| Enclosure | Open |
| Precision Class | ABEC 5 | ISO P5 |
| Material - Ball | Steel |
| Number of Bearings | 2 (1 Pair) |
| Contact Angle | 15 Degree |
| Preload | Light |
| Raceway Style | 1 Rib Outer Ring |
| Cage Material | Nylon |
| Rolling Element | Ball Bearing |
| Mounting Arrangement | Duplex-Back to Back |
| Flush Ground | Yes |
| Inch - Metric | Metric |
| Other Features | Single Row | Angular Contact |
| Long Description | 50MM Bore; 90MM Outside Diameter; 40MM Width; Open Enclosure; ABEC 5 | ISO P5 Precision; Steel Ball Material; 2 (1 Pair) Bearings; 15 Degree Contact Angle; Nylon Cage Material; 1 Rib Outer Ring Racewa |
| Category | Precision Ball Bearings |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact Ball |
| Manufacturer URL | http://www.ntnamerica.com |
| Manufacturer Item Number | 7210CDB/GNP5 |
| Weight / LBS | 1.971 |
| Bore | 1.969 Inch | 50 Millimeter |
| Outside Diameter | 3.543 Inch | 90 Millimeter |
| Width | 1.575 Inch | 40 Millimeter |
| bore diameter: | 50 mm |
| precision rating: | ISO Class 5 |
| outside diameter: | 90 mm |
| cage material: | Steel |
| overall width: | 40 mm |
| finish/coating: | Uncoated |
| contact angle: | 15 ° |
| inner ring width: | 20 mm |
| duplex type: | Back to Back |
| maximum rpm (oil): | 12000 rpm |
| closure type: | Open |
| maximum rpm (grease): | 9100 rpm |
| operating temperature range: | -40 to 120 ºC |
| outer ring width: | 20 mm |
| radial dynamic load capacity: | 69500 N |
| fillet radius: | 1.1 mm |
| radial static load capacity: | 63500 N |
| manufacturer product page: | Click here |
| bearing material: | High Carbon Chrome Steel |