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NACHI6220P5Deep Groove Ball Bearing – Straight Bore, 100 mm Bore x 180 mm OD x 34 mm Width, Open, ABEC 5 Precision

Condition: New – Open box
Condition Note: Made In Japan, New, No Box

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1 in stock

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Deep groove ball bearing, 100 x 180 x 34 mm, open both faces. ABEC 5 / P5 precision, CN clearance, pressed steel cage, 122 kN dynamic rating.

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$76.45

1 in stock

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Specifications

Key Specifications

MFR / BrandNACHI
MPN6220P5
Model6220 P5
Bearing TypeBall Bearing, Open
ID100 mm
OD180 mm (7.0866 in)
Width34 mm

Technical Specifications

ConditionNew – Open box
MaterialBearing Steel
Base Number6220
Industry TermsDeep groove ball bearing, precision ball bearing, ABEC 5 ball bearing, 6220 bearing, 100 mm bore ball bearing
Common Misspellings6220 P5, 6220-P-5, Nachi 6220 P5, 6220P-5
Application TypesElectric motor rotors, precision spindles, pump and blower shafts, gearbox support positions
Condition NoteMade In Japan, New, No Box
Overall Width34 mm (1.3386 in)
Bore Shaft Size100 mm (3.9370 in)
Mpn Variants6220P5, 6220-P5, 6220 P5, 6220/P5, 6220 P5 CN, NN6220P5
Precision ClassP5 / ABEC 5
Min Temp-30°C
Cage TypePressed
Dynamic Load Rating122 kN / 27400 lbf
Static Load Rating93 kN / 20900 lbf
Precision RatingABEC 5 / P5
Series62 (6220)
Rolling ElementsBalls
Max Temp120°C
Item Weight6.94 lbs
Cage MaterialPressed Steel
Number Of Rows1
Bore TypeStraight
Snap Ring IncludedNot specified
Internal ClearanceCN
Design UnitsMetric
Bearing MaterialBearing Steel
Running AccuracyP5
Part Number6220P5
Running Accuracy Radial And Axial RunoutP5

Cross-References

Cross Reference 1SKF 6220/P5
Cross Reference 2FAG 6220-P5
Cross Reference 36220 (related size, standard tolerance)
Seller Part Number: B-O7#7NHJLQ

Product Description

What this part is

Nachi 6220P5 single-row deep groove ball bearing. Bore: 100 mm. Outside diameter: 180 mm. Width: 34 mm. Series: 62, light section. Bore form: straight. Closure: open on both faces. Rolling elements: bearing steel balls in a pressed steel cage.

Decoding the designation

Nachi uses the ISO metric ball bearing scheme. 6 = deep groove ball bearing. 2 = the 62 dimension series. Bore code 20, which is 100 mm. Precision Class: P5, equivalent to ABEC 5 — two grades above standard. Internal Clearance: CN, the normal class.

What these specs mean in practice

Dynamic Load Rating: 122 kN (27,400 lbf). Static Load Rating: 93 kN (20,900 lbf). Limiting Speed: 3,800 rpm. A deep groove ball bearing takes radial load with moderate thrust in either direction. P5 tolerance tightens bore, outside diameter and raceway runout, which is what lets a 100 mm shaft run true enough for a precision spindle or a high-speed motor rotor. Operating range: -30 °C to 120 °C.

Quantity and configuration

Unit Quantity: 1 Pc. Single bearing, supplied open on both faces. Item weight: 6.94 lb.

Fitting notes

Straight bore, mounted directly on the shaft seat. Open faces take grease or oil from the surrounding housing. CN clearance suits a normal interference fit on the shaft with a location fit in the housing.

Interchange guidance

SKF 6220/P5 and FAG 6220-P5 are the direct equivalents on the same 100 x 180 x 34 mm envelope at the same precision class. The standard-tolerance 6220 shares the envelope and is a related size at a looser running accuracy.

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