NTN K42×50×20 needle roller bearings
Request A Quote For Your Special NTN K42×50×20 needle roller bearings 100 °C T max. 51 mm A SES210-31 Designation of bearing Needs Today! Free needle roller bearings Quotes. ISO 9001 certified. NTN Bearing de Mexico, S.A.
What is K42×50×20 bearing interchange？
| Brand Name: | NTN |
| Model Number: | K42×50×20 |
| Bearing number: | 6804LLB |
| Size (mm): | 20x32x7 |
| Bore Diameter (mm): | 20 |
| Outer Diameter (mm): | 32 |
| Width (mm): | 7 |
| d: | 20 mm |
| D: | 32 mm |
| B: | 7 mm |
| PDF |
K42×50×20 |
Product Details
| Bearing number | 6804LLB |
| Size (mm) | 20x32x7 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 32 |
| Width (mm) | 7 |
| d | 20 mm |
| D | 32 mm |
| B | 7 mm |
| C | 7 mm |
| r min. | 0,3 mm |
| da min. | 22 mm |
| da max | 22,5 mm |
| Da max. | 30 mm |
| ra max. | 0,3 mm |
| Weight | 0,019 Kg |
| Basic dynamic load rating (C) | 4 kN |
| Basic static load rating (C0) | 2,47 kN |
| (Grease) Lubrication Speed | 21 000 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.017 |
| Product Group | B00308 |
| Enclosure | 2 Seals |
| 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 |
| Enclosure Type | Non-Contact Seal |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 20MM Bore; 32MM Outside Diameter; 7MM Outer Race Diameter; 2 Seals; 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 | 6804JRLLB/2AS |
| Weight / LBS | 0.038 |
| Bore | 0.787 Inch | 20 Millimeter |
| Outside Diameter | 1.26 Inch | 32 Millimeter |
| Outer Race Width | 0.276 Inch | 7 Millimeter |
| Other Features | Deep Groove | Non-Friction Nitrile Rubber Seal | Shell Alvania Prelubricated |
| Inner Race Width | 0 Inch | 0 Millimeter |
| bore diameter: | 20 mm |
| precision rating: | ISO Class 0 |
| outside diameter: | 32 mm |
| finish/coating: | Uncoated |
| overall width: | 7 mm |
| bearing material: | High Carbon Chrome Steel |
| bore type: | Round |
| cage material: | Steel |
| closure type: | Double Sealed |
| inner ring width: | 7 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| outer ring width: | 7 mm |
| snap ring included: | Without Snap Ring |
| maximum rpm (grease): | 21000 rpm |
| internal clearance: | CN |
| fillet radius: | 0.3 mm |
| operating temperature range: | -40 |
| maximum rpm: | 21000 RPM |
| dynamic load capacity: | 4000 N |
| series: | 68 |
| static load capacity: | 2470 N |
| manufacturer product page: | Click here |
