- Loyal
- 6903
6903 Bearing | Loyal
6903 PDF download| 6903 interchange NACHI 6903 | |
| 6903 cross reference NACHI 6903 | |
| 6903 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 6903 |
| D | 30 mm |
| d | 17 mm |
| B | 7 mm |
| C | 7 mm |
| Noun | Bearing |
| Bore | 0.669 Inch | 17 Millimeter |
| Width | 7 mm |
| UNSPSC | 31171504 |
| r min. | 0.3 mm |
| Weight | 0.018 Kg |
| Da max. | 28 mm |
| da min. | 19 mm |
| ra max. | 0.3 mm |
| Category | Single Row Ball Bearing |
| ra (max) | 0.3 mm |
| da (min) | 19 mm |
| Da (max) | 28 mm |
| Bore Size | 17 mm |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Factor fo | 14.7 |
| Size (mm) | 17x30x7 |
| Snap Ring | No |
| Inventory | 0.0 |
| Width (mm) | 7 |
| Weight / LBS | 0.04 |
| Inch - Metric | Metric |
| Configuration | Single Row |
| Product Group | B00308 |
| Bearing number | 6903 |
| Keyword String | Ball |
| Precision Class | ABEC 1 | ISO P0 |
| Rolling Element | Ball Bearing |
| Manufacturer URL | http://www.nachi.com |
| Outer Race Width | 0.276 Inch | 7 Millimeter |
| Long Description | 17MM Bore; 30MM Outside Diameter; 7MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| Outside Diameter | 1.181 Inch | 30 Millimeter |
| Radial Clearance | 0.003 to 0.018 mm |
| Weight / Kilogram | 0.018 |
| Manufacturer Name | NACHI |
| Internal Clearance | C0-Medium |
| Bore Diameter (mm) | 17 |
| Static Load Rating | 2,550 N |
| Outer Diameter (mm) | 30 |
| Dynamic Load Rating | 4,600 N |
| Limiting Speed - Oil | 29,000 rpm |
| Minimum Buy Quantity | N/A |
| Fillet Radius/Chamfer | 0.3 mm |
| Harmonized Tariff Code | 8482.10.50.68 |
| Limiting Speed - Grease | 24,000 rpm |
| Internal Special Features | No |
| (Grease) Lubrication Speed | 24000 r/min |
| Basic static load rating (C0) | 2,55 kN |
| Basic dynamic load rating (C) | 4,6 kN |
| Maximum Capacity / Filling Slot | No |
UCTH208-25J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH208-25J-300
SDI: B-1/4-28UNF
SD: 1 9/16
ZKX12-34 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Medium-duty(X)
SDI: ZKX12-34
SD: 2 1/8
UCTH211-35J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH211-35J-300
SDI: B-R1/8
SD: 2 3/16
