KOMATSU 58 D58 P -1B BULLDOZER OPERATION MAINTENANCE BOOK MANUAL
We Provide Extensive KOMATSU 58 D58 P -1B BULLDOZER OPERATION MAINTENANCE BOOK MANUAL Leader Hydraulic Pump Co.,Limited. Selection And 65x140x48 Competitive Wholesale Pricing. 65 Bore Diameter (mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | NJ2313 |
| Size (mm) | 65x140x48 |
| Bore Diameter (mm) | 65 |
| Outer Diameter (mm) | 140 |
| Width (mm) | 48 |
| d | 65 mm |
| Fw | 83,5 mm |
| D | 140 mm |
| B | 48 mm |
| C | 48 mm |
| r min. | 2,1 mm |
| r1 min. | 2,1 mm |
| J | 91 mm |
| Weight | 3,27 Kg |
| Basic dynamic load rating (C) | 188 kN |
| Basic static load rating (C0) | 212 kN |
| (Grease) Lubrication Speed | 4 400 r/min |
| E | 121.5 mm |
| F | 83.5 mm |
| d1 | 91 mm |
| rs min | 2.1 mm |
| r1s min | 2.1 mm |
| Radial clearance class | CN |
| Mass (without HJ ring) | 3.29 kg |
| Dynamic load, C | 188 kN |
| Static load, C0 | 212 kN |
| Fatigue limit load, Cu | 25.7 kN |
| Nlim (oil) | 5,200 rpm |
| Nlim (grease) | 4,400 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| da min | 76 mm |
| da max | 81 mm |
| dc min | 93 mm |
| Da max | 129 mm |
| ra max | 2 mm |
| Category | Cylindrical Roller Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 3.31 |
| Product Group | B04144 |
| Bore Profile | Straight |
| Cage Material | Steel |
| Precision Class | RBEC 1 | ISO P0 |
| Number of Rows of Rollers | Single Row |
| Separable | Inner Ring - One Side |
| Rolling Element | Cylindrical Roller Bearing |
| Profile | Complete with Outer and Inner Ring |
| Snap Ring | No |
| Internal Clearance | C0-Medium |
| Retainer | Yes |
| Relubricatable | Yes |
| Inch - Metric | Metric |
| Other Features | 1 Rib Inner Ring | 2 Rib Outer Ring | Cage On Outer Ring ID |
| Long Description | 65MM Bore; Straight Bore Profile; 140MM Outside Diameter; 48MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - One Side Separable; No Snap Ring; Relubricatable; C0-Medium Intern |
| UNSPSC | 31171547 |
| Harmonized Tariff Code | 8482.50.00.00 |
| Noun | Bearing |
| Manufacturer Item Number | NJ2313 |
| Weight / LBS | 7.28 |
| Bore | 2.559 Inch | 65 Millimeter |
| Width | 1.89 Inch | 48 Millimeter |
| Outside Diameter | 5.512 Inch | 140 Millimeter |
| bore diameter: | 65 mm |
| static load capacity: | 188000 N |
| outside diameter: | 140 mm |
| precision rating: | ISO Class 0 |
| overall width: | 48 mm |
| maximum rpm: | 5200 rpm |
| flanges: | (2) Outer Ring, (1) Inner Ring |
| bearing material: | Hardened Alloy Steel |
| bore type: | Straight |
| cage material: | Pressed Steel |
| number of rows: | 1 |
| finish/coating: | Uncoated |
| internal clearance: | CN |
| closure type: | Open |
| operating temperature range: | -40 to 120 ºC |
| fillet radius: | 2 mm |
| dynamic load capacity: | 212000 N |
| manufacturer product page: | Click here |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
00852-68515715 |
| Fax |
00852-68515716 |
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