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- Cage & Needle Roller Assemblies
- Koyo K40X48X20H
K40X48X20H
Koyo K40X48X20H Metric Series Radial Needle Roller and Cage Assembly, 40 mm Dia Bore, 48 mm OD, 20 mm W, 39.989 to 40 mm Dia Shaft, Steel
- CP#:
- Item#: K40X48X20H
- Mfr#: K40X48X20H
- UPC: 605790200465
- Unitized design simplifies handling and installation while allowing for increased lube flow
- Split and segmented designs allow mounting at difficult positions on crankshafts and gear shafts
- Controlled contour rollers optimize contact stress distribution
- Special manufacturing processes help increase roller fatigue resistance and minimize axial drift effects in critical applications
- Optimized cage piloting geometry minimizes pressure velocity effects
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
Needle roller and cage assemblies feature a complement of needles held in place by a cage with no inner or outer ring. The minimal cross section provides maximum load-carrying capability within the smallest envelope.
Koyo Needle Roller and Cage Assembly, Radial, Series: K Metric Series, 40 mm Bore, 48 mm OD, 20 mm Width, For Shaft Diameter: 39.989 to 40 mm, 35.5 kN Dynamic/56.3 kN Static Load, Steel, 7100 rpm Grease/11000 rpm Oil Maximum, 120 deg C
SPECIFICATIONS
| Series | : | K Metric Series |
| For Shaft Diameter | : | 39.989 to 40 mm |
| Load Capacity | : | 35.5 kN Dynamic/56.3 kN Static |
| Material | : | Steel |
| Maximum Speed | : | 7100 rpm Grease/11000 rpm Oil |
| Outside Diameter | : | 48 mm |
| Width | : | 20 mm |
DOCUMENTS
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Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/https://econtent.adhq.com/dam/Original/729/Koyo_NATR10DZ_Catalog.pdf