Timken NK8/12ASR1 needle roller bearings
Timken NK8/12ASR1 needle roller bearings Needs Analysis , Timken Bearing Manufacturing Service . Get Shandong Chik Bearing Co., Ltd. Your Free. 0.001 Weight
What is NK8/12ASR1 bearing interchange？
| Brand Name: | Timken |
| Model Number: | NK8/12ASR1 |
| Bearing number: | 6415 |
| Size (mm): | 190x75x45 |
| Bore Diameter (mm): | 190 |
| Outer Diameter (mm): | 75 |
| Width (mm): | 45 |
| d: | 75 mm |
| D: | 190 mm |
| B: | 45 mm |
| PDF |
NK8/12ASR1 |
Product Details
| Bearing number | 6415 |
| Size (mm) | 190x75x45 |
| Bore Diameter (mm) | 190 |
| Outer Diameter (mm) | 75 |
| Width (mm) | 45 |
| d | 75 mm |
| D | 190 mm |
| B | 45 mm |
| d1 | 110 mm |
| D1 | 154.35 mm |
| r1,2 - min. | 3 mm |
| da - min. | 91 mm |
| Da - max. | 174 mm |
| ra - max. | 2.5 mm |
| Basic dynamic load rating - C | 153 kN |
| Basic static load rating - C0 | 114 kN |
| Fatigue load limit - Pu | 4.2 kN |
| Reference speed | 8000 r/min |
| Limiting speed | 5000 r/min |
| Calculation factor - kr | 0.035 |
| Calculation factor - f0 | 12.2 |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 5.82 |
| Product Group | B00308 |
| Enclosure | Open |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | No |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 75MM Bore; 190MM Outside Diameter; 45MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer Item Number | 6415 |
| Weight / LBS | 12.82 |
| Outer Race Width | 1.772 Inch | 45 Millimeter |
| Outside Diameter | 7.48 Inch | 190 Millimeter |
| Bore | 2.953 Inch | 75 Millimeter |
| bore diameter: | 75 mm |
| static load capacity: | 114 kN |
| outside diameter: | 190 mm |
| precision rating: | ABEC 1 (ISO Class Normal) |
| overall width: | 45 mm |
| finish/coating: | Uncoated |
| bore type: | Round |
| cage material: | Steel |
| closure type: | Open |
| outer ring width: | 45 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| fillet radius: | 2.5 mm |
| snap ring included: | Without Snap Ring |
| maximum rpm: | 5000 RPM |
| internal clearance: | C0 |
| series: | 64 |
| dynamic load capacity: | 153 kN |
| d1 ≈ | 110 mm |
| D1 ≈ | 154.35 mm |
| r1,2 min. | 3 mm |
| da min. | 91 mm |
| Da max. | 174 mm |
| ra max. | 2.5 mm |
| Basic dynamic load rating C | 153 kN |
| Basic static load rating C0 | 114 kN |
| Fatigue load limit Pu | 4.15 kN |
| Calculation factor kr | 0.035 |
| Calculation factor f0 | 12.2 |
| Mass bearing | 5.81 kg |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-13563849567 |
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