232.21.0475.013 Type 21/520.2 Standard 5 Slewing Ring Bearings
| Brand Name: |
Standard 5 |
| Model Number: |
232.21.0475.013 Type 21/520.2 |
| Bearing number: |
NNU 4932 BK/SPW33 |
| Size (mm): |
160x220x60 |
| Bore Diameter (mm): |
160 |
| Outer Diameter (mm): |
220 |
| Width (mm): |
60 |
| d: |
160 mm |
| D: |
220 mm |
| B: |
60 mm |
Product Details
| Bearing number |
NNU 4932 BK/SPW33 |
| Size (mm) |
160x220x60 |
| Bore Diameter (mm) |
160 |
| Outer Diameter (mm) |
220 |
| Width (mm) |
60 |
| d |
160 mm |
| D |
220 mm |
| B |
60 mm |
| D1 |
200.9 mm |
| F |
178.5 mm |
| b |
5.5 mm |
| K |
3 mm |
| r1,2 - min. |
2 mm |
| r3,4 - min. |
2 mm |
| s |
2 mm |
| da - min. |
170 mm |
| da - max. |
176 mm |
| Da - max. |
210 mm |
| ra - max. |
2 mm |
| dn |
179.8 mm |
| Basic dynamic load rating - C |
330 kN |
| Basic static load rating - C0 |
680 kN |
| Fatigue load limit - Pu |
72 kN |
| Limiting speed for grease lubrication |
3600 r/min |
| Limiting speed for oil lubrication |
4000 mm/min |
| Gref |
63 cm |
| Category |
Cylindrical Roller Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
6.736 |
| Product Group |
B00234 |
| Bore Profile |
Tapered |
| Cage Material |
Brass |
| Precision Class |
Special Precision |
| Number of Rows of Rollers |
Double Row |
| Separable |
Inner Ring - Both Sides |
| Rolling Element |
Cylindrical Roller Bearing |
| Profile |
Complete with Outer and Inner Ring |
| Snap Ring |
No |
| Internal Clearance |
C1-Tight |
| Retainer |
Yes |
| Relubricatable |
Yes |
| Inch - Metric |
Metric |
| Other Features |
Plain Inner Ring | 3 Rib Outer Ring | High Precision Bearing | Modified Internal Design | Cage on Outer Ring ID |
| Long Description |
160MM Bore; Tapered Bore Profile; 220MM Outside Diameter; 60MM Width; Brass Cage Matetrial; Special Precision; Double Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight Int |
| UNSPSC |
31171547 |
| Harmonized Tariff Code |
8482.50.00.00 |
| Noun |
Bearing |
| Manufacturer Item Number |
NNU 4932 BK/SPW33 |
| Weight / LBS |
14.837 |
| Bore |
6.299 Inch | 160 Millimeter |
| Outside Diameter |
8.661 Inch | 220 Millimeter |
| Width |
2.362 Inch | 60 Millimeter |
| r1,2 min. |
2 mm |
| r3,4 min. |
2 mm |
| s max. |
2 mm |
| da min. |
170 mm |
| da max. |
176 mm |
| Da max. |
210 mm |
| Basic dynamic load rating C |
330 kN |
| Basic static load rating C0 |
680 kN |
| Fatigue load limit Pu |
72 kN |
| Attainable speed for grease lubrication |
3600 r/min |
| Attainable speed for oil-air lubrication |
4000 r/min |
| Reference grease quantity Gref |
63 cm³ |
| Static radial stiffness (guideline value) |
4310 N/µm |
| Mass bearing |
6.6 kg |