K5V140DTP Hydraulic Piston Pump used SANY and Kobelco SK350LC-8
Enjoy High Margins on Competitive Rexroth pump Pricing.Great Wholesale 170 Bore Diameter (mm) Products Jinan Excavator Parts Company at Low 170x230x60 Costs.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | NNU 4934 BK/SPW33 |
| Size (mm) | 170x230x60 |
| Bore Diameter (mm) | 170 |
| Outer Diameter (mm) | 230 |
| Width (mm) | 60 |
| d | 170 mm |
| D | 230 mm |
| B | 60 mm |
| C | 60 mm |
| b | 5,5 mm |
| r1 min. | 2 mm |
| r2 min. | 2 mm |
| r3 min. | 2 mm |
| r4 min. | 2 mm |
| D1 | 210.9 mm |
| F | 188,5 mm |
| K | 3 mm |
| da min. | 180 mm |
| da max | 186 mm |
| Da max. | 220 mm |
| db min | 192 mm |
| ra max. | 2 mm |
| S | 2 mm |
| dh | 189,8 mm |
| Weight | 6,95 Kg |
| Basic dynamic load rating (C) | 336 kN |
| Basic static load rating (C0) | 695 kN |
| (Grease) Lubrication Speed | 3 400 r/min |
| (Oil) Lubrication Speed | 3 800 r/min |
| Category | Cylindrical Roller Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 7.047 |
| Product Group | B04270 |
| 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 | 170MM Bore; Tapered Bore Profile; 230MM 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 4934 BK/SPW33 |
| Weight / LBS | 15.521 |
| Bore | 6.693 Inch | 170 Millimeter |
| Outside Diameter | 9.055 Inch | 230 Millimeter |
| Width | 2.362 Inch | 60 Millimeter |
| r1,2 min. | 2 mm |
| r3,4 min. | 2 mm |
| s max. | 2 mm |
| da max. | 186 mm |
| dn | 189.8 mm |
| Basic dynamic load rating C | 336 kN |
| Basic static load rating C0 | 695 kN |
| Fatigue load limit Pu | 73.5 kN |
| Attainable speed for grease lubrication | 3400 r/min |
| Attainable speed for oil-air lubrication | 3800 r/min |
| Reference grease quantity Gref | 72 cm³ |
| Static radial stiffness (guideline value) | 4460 N/µm |
| Mass bearing | 6.95 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
