Komatsu VALVE UC4704373637 VALVE
Komatsu VALVE UC4704373637 VALVE 320x440x118 Product Brochures , 320 Bore Diameter (mm) Komatsu VALVE Manufacturing Service Kevin Global Machinery Parts Company . Get Your Free.
| Bearing number: |
NNU 4964 B/SPW33 |
| Size (mm): |
320x440x118 |
| Bore Diameter (mm): |
320 |
| Outer Diameter (mm): |
440 |
| Width (mm): |
118 |
| d: |
320 mm |
| D: |
440 mm |
| B: |
118 mm |
Product Details
| Bearing number |
NNU 4964 B/SPW33 |
| Size (mm) |
320x440x118 |
| Bore Diameter (mm) |
320 |
| Outer Diameter (mm) |
440 |
| Width (mm) |
118 |
| d |
320 mm |
| D |
440 mm |
| B |
118 mm |
| C |
118 mm |
| b |
16,7 mm |
| r1 min. |
3 mm |
| r2 min. |
3 mm |
| r3 min. |
2 mm |
| r4 min. |
2 mm |
| D1 |
399 mm |
| F |
359 mm |
| K |
9 mm |
| da min. |
333 mm |
| da max |
355 mm |
| Da max. |
427 mm |
| db min |
363 mm |
| ra max. |
2.5 mm |
| S |
5,5 mm |
| dh |
– mm |
| Weight |
50 Kg |
| Basic dynamic load rating (C) |
1 060 kN |
| Basic static load rating (C0) |
2 500 kN |
| (Grease) Lubrication Speed |
1 700 r/min |
| (Oil) Lubrication Speed |
1 900 r/min |
| Category |
Cylindrical Roller Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
66 |
| Product Group |
B04270 |
| Bore Profile |
Straight |
| 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 |
320MM Bore; Straight Bore Profile; 440MM Outside Diameter; 118MM Width; Brass Cage Matetrial; Special Precision; Double Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight I |
| UNSPSC |
31171547 |
| Harmonized Tariff Code |
8482.50.00.00 |
| Noun |
Bearing |
| Manufacturer Item Number |
NNU 4964 B/SPW33 |
| Weight / LBS |
145.373 |
| Bore |
12.598 Inch | 320 Millimeter |
| Outside Diameter |
17.323 Inch | 440 Millimeter |
| Width |
4.646 Inch | 118 Millimeter |
| r1,2 min. |
3 mm |
| s max. |
5.5 mm |
| da max. |
355 mm |
| db min. |
363 mm |
| Basic dynamic load rating C |
1060 kN |
| Basic static load rating C0 |
2500 kN |
| Fatigue load limit Pu |
236 kN |
| Attainable speed for grease lubrication |
1700 r/min |
| Attainable speed for oil-air lubrication |
1900 r/min |
| Mass bearing |
55 kg |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |