Portable Waistaband Voice Booster Wireless Sound Amplifier with Microphone Remote Mini Loudspeaker for Teachers and Tour Guide
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Portable Waistaband Voice Booster Wireless Sound Amplifier with Microphone Remote Mini Loudspeaker for Teachers and Tour Guide Size Chart (mm/inches) |
|---|
| Category | Precision Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight | 0 |
| Product Group | B04270 |
| Enclosure | Open |
| Precision Class | ABEC 7 | ISO P4 |
| Material - Ball | Ceramic |
| Number of Bearings | 2 (1 Pair) |
| Contact Angle | 15 Degree |
| Preload | None |
| Raceway Style | 1 Rib Inner Ring and Outer Ring |
| Cage Material | Phenolic |
| Rolling Element | Ball Bearing |
| Mounting Arrangement | Duplex-Tandem |
| Flush Ground | Yes |
| Inch - Metric | Metric |
| Other Features | Single Row | Angular Contact | High Speed E Design |
| Long Description | 25MM Bore; 47MM Outside Diameter; 24MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Ceramic Ball Material; 2 (1 Pair) Bearings; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib Inner Ring a |
| Category | Precision Ball Bearings |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Ball Angular Contact |
| Manufacturer URL | http://www.skf.com |
| D | 1.85 Inch | 47 Millimeter |
| d | 0.984 Inch | 25 Millimeter |
| B | 0.945 Inch | 24 Millimeter |