NRB Needle Roller 2.5 x 5
NRB Needle Roller 2.5 x 5
Summary
Item Code: 2.5 x 5
Item Type: Needle Roller
Diameter (D): 5 mm
Length (L): 2.5 mm
Packing Size: 1000 Nos.
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Description
Needle rollers can be used to design full complement bearing arrangements for low-speed or oscillating applications. These compact bearing arrangements have a very high load-carrying capacity when compared to bearings with a cage and are economical, provided the shaft and housing bore can serve as raceways.
NRB Industrial (NIBL) Needle Rollers are produced to a tolerance of up to -10 µm from the normal dimension. They can be sorted into groups having Grade G2 (Diameter Variation 2 µm), Grade G3 (Diameter Variation 3 µm), and Grade G5 (Diameter Variation 5 µm).
NRB manufactures Needle Rollers with Round Ends (BR Type), Flat Unground Ends (BP Type), Flat Ground Ends (BPM Type), and Rounded Corners (BR60 Type).
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Specifications
Diameter (D) | 5 mm |
Length (L) | 2.5 mm |
Roller Grade | G2 (Diameter Variation 2 µm) |
Material | Through-Hardened Bearing Steel (58-65 HRC) |
Weight (per 1000 Nos.) | 0.192 kg |
Brand | NRB Industrial (India) |
Catalogue (PDF) | Download Here |
Authorized Distributor Certificate | View Here |
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Selection Guide | Maintenance Handbook | Damage and Failure Analysis Handbook