Bore Size 4mm Bearing 4X7X2.5 Mr74zz Small Bearing

• Precision: P5 P6
• Noise Level: Zv1 Zv2 Zv3 Zv4
• Cover: Open, Zz, 2RS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: MR74ZZ
• Cage: Nylon, Metal
• Transport Package: Plastic Tube, Carton
• Specification: 4X7X2.5
• Trademark: No
• Origin: Ningbo, China
• HS Code: 8482102000
• Production Capacity: 60000000PCS/Year
• Package Size: 27.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 0.030kg
• Lead Time: 5 days (1 - 5000 Pieces) ; To be negotiated ( > 5000 Pieces)

Product Description

Product Description

Item No.:	bearing MR74ZZ
Bore size:	4mm
Outer size:	7mm
Height:	2.5mm
Cr:	310
Cor:	115
Material:	GCR15
Grease:	SRL

Item: Deep groove ball bearing MR74zz, miniature ball bearing MR74zz, mini ball bearing MR74zz, metric ball bearing MR74zz
Size: 4*7*2.5 mm
Material: Chrome steel GCR15
Brand: OEM acceptable
Advantage: High precision, High speed, Long Life, Low noise
 

Detailed Photos

1. Bushing---customized size acceptable
2. Flange bearing----many items acceptable
3. Ball bearing-----high quality of P6, P5, noise level Z2 Z3 Z4,quickly delivery

We are company with ISO9001 CERTIFICATION specialized manufacture bushing, flange bearing and miniature deep groove ball bearing with chrome steel material GCR15 and stainless steel material 420 or 440.  Quality can reach P5, P6 and noise can reach Z2 Z3 Z4.  Our products are wildly used in area of household,instrument,micro-motors,medical machines,textile machine,power tools, toys,fishing gear,and so on. Looking forward to set nice cooperation with kindly of you!

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