FSNL 615 TURU SNL plummer block housings for bearings on an adapter sleeve, with oil seals
Online 140x250x42 Size (mm) shopping FSNL 615 TURU SNL plummer block housings for bearings on an adapter sleeve, with oil seals 140x250x42 from a great selection at Store. ... Bearing Wholesalers Bearing in Singapore Accessories.
| Bearing number: | NJ228 |
| Size (mm): | 140x250x42 |
| Bore Diameter (mm): | 140 |
| Outer Diameter (mm): | 250 |
| Width (mm): | 42 |
| d: | 140 mm |
| Fw: | 169 mm |
| D: | 250 mm |
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Product Details
| Bearing number | NJ228 |
| Size (mm) | 140x250x42 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 250 |
| Width (mm) | 42 |
| d | 140 mm |
| Fw | 169 mm |
| D | 250 mm |
| B | 42 mm |
| C | 42 mm |
| r min. | 3 mm |
| r1 min. | 3 mm |
| J | 179,5 mm |
| Weight | 7,88 Kg |
| Basic dynamic load rating (C) | 310 kN |
| Basic static load rating (C0) | 400 kN |
| (Grease) Lubrication Speed | 2 700 r/min |
| E | 221 mm |
| F | 169 mm |
| d1 | 179.5 mm |
| rs min | 3 mm |
| r1s min | 3 mm |
| Radial clearance class | CN |
| Mass (without HJ ring) | 8.39 kg |
| Dynamic load, C | 310 kN |
| Static load, C0 | 400 kN |
| Fatigue limit load, Cu | 39.9 kN |
| Nlim (oil) | 3,100 rpm |
| Nlim (grease) | 2,700 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 7.37 Hz |
| Characteristic outer ring frequency, BPF0 | 7.37 Hz |
| Characteristic inner ring frequency, BPFI | 9.63 Hz |
| da min | 153 mm |
| da max | 166 mm |
| dc min | 182 mm |
| Da max | 237 mm |
| ra max | 2.5 mm |
| Category | Roller Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 8.398 |
| Product Group | B04144 |
| bore diameter: | 140 mm |
| static load capacity: | 400000 N |
| outside diameter: | 250 mm |
| precision rating: | ISO Class 0 |
| overall width: | 42 mm |
| maximum rpm: | 3100 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: | 2.5 mm |
| dynamic load capacity: | 310000 N |
| manufacturer product page: | Click here |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
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