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NNU 4972 BK/SPW33 Cylindrical Roller Bearing 360x480x118mm
What are 1220 Bore Diameter (mm) the 38000 kN Basic static load rating - C0 dimensions of a NNU 4972 BK/SPW33 Cylindrical Roller Bearing 360x480x118mm? Cylindrical Roller Bearing Manufacturing Service . Get Your Free, Instant BEARING BOWER CORP. Quote！
- Timken
3197,Tapered
- 1220
- 38000 kN
- 1.8
- 875 mm
- 12 mm
- 475
- 1.8
- 520 mm
-
BEARING BOWER CORP.2020-07-10 09:46:19
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NNU 4972 BK/SPW33 Cylindrical Roller Bearing 360x480x118mmTechnical information
| Bore Diameter (mm): | 1220 | Basic static load rating - C0: | 38000 kN | Calculation factor - Y1: | 1.8 |
| d2: | 875 mm | K: | 12 mm | Width (mm): | 475 |
| Calculation factor Y1: | 1.8 | B1: | 520 mm | ra - max.: | 8 mm |
| B2 ≈: | 548 mm |
NNU 4972 BK/SPW33 Cylindrical Roller Bearing 360x480x118mmCross reference
Timken 3197,Tapered bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 6006-2RZTN9/HC5C3WT |
| Size (mm) | 55x30x13 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 30 |
| Width (mm) | 13 |
| d | 30 mm |
| D | 55 mm |
| B | 13 mm |
| d1 | 38.2 mm |
| D2 | 49 mm |
| r1,2 - min. | 1 mm |
| da - min. | 34.6 mm |
| da - max. | 38.1 mm |
| Da - max. | 50.4 mm |
| ra - max. | 1 mm |
| Basic dynamic load rating - C | 13.8 kN |
| Basic static load rating - C0 | 8.3 kN |
| Fatigue load limit - Pu | 0.355 kN |
| Reference speed | 34000 r/min |
| Limiting speed | 19000 r/min |
| Calculation factor - kr | 0.025 |
| Calculation factor - f0 | 14.7 |
| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.103 |
| EAN | 7316571551814 |
| Product Group | B00308 |
| Enclosure | 2 Seals |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | No |
| Internal Special Features | Silicon Nitride Rolling Element | Electrical Insulated |
| Cage Material | Polyamide |
| Enclosure Type | Non-Contact Seal |
| Internal Clearance | C3-Loose |
| Inch - Metric | Metric |
| Long Description | 30MM Bore; 55MM Outside Diameter; 13MM Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; Silicon Nitride Rolling Element | Electrical Insulated Internal Special |
| Other Features | Deep Groove | NBR Seal | Hybrid Silicon Nitride Rolling Element | WT Standard Grease |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | 6006-2RZTN9/HC5C3WT |
| Weight / LBS | 0.248 |
| Outer Race Width | 0.512 Inch | 13 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Bore | 1.181 Inch | 30 Millimeter |
| Outside Diameter | 2.165 Inch | 55 Millimeter |
| d1 ≈ | 38.2 mm |
| D2 ≈ | 49 mm |
| r1,2 min. | 1 mm |
| da min. | 34.6 mm |
| da max. | 38.1 mm |
| Da max. | 50.4 mm |
| ra max. | 0.3 mm |
| Basic dynamic load rating C | 13.8 kN |
| Basic static load rating C0 | 8.3 kN |
| Fatigue load limit Pu | 0.355 kN |
| Calculation factor kr | 0.025 |
| Calculation factor f0 | 14.7 |
| Mass bearing | 0.11 kg |
NNU 4972 BK/SPW33 Cylindrical Roller Bearing 360x480x118mm Cad Models
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