10pcs 684ZZ Bearing 494 mm Miniature Ball Bearings 684 ZZ 618/4ZZ Hobby Emax Motor Quad L-940ZZ Bearing

GH₵ 346.27

GH₵ 563.0839%

In stock

Order above GHC 150 on Jumia Express items & get free delivery | regular delivery from GH₵ 40.90 to Tema

0 out of 5

(No ratings available)

Variation available

ONE SIZE FITS ALL

Promotions

Enjoy cheaper delivery fees when you select a pickup station at checkout Free Delivery in Accra and Kumasi for Orders above GHC120. Pick-up stations only! (Excluding Large)

Report incorrect product information

Delivery & Returns

Shipped from abroad

Choose your location

Pickup Station

Delivery Fees GH₵ 40.90

Ready for pickup between 17 December & 20 December when you order within next 9hrs 48mins

Door Delivery

Delivery Fees GH₵ 52.80

Ready for delivery between 17 December & 20 December when you order within next 9hrs 48mins

Return Policy

Free return within 15 days for all eligible items.Details

Seller Information

seasoning

60%Seller Score

Be the first to follow

Seller Performance

This seller does not have enough history for us to evaluate his performance yet

Product details

10 PCS 684ZZ Bearing 4*9*4 mm Miniature Ball Bearings 684 ZZ 618/4ZZ Hobby Emax Motor Quad L-940ZZ BearingFeatures and specifications:

Miniature ball bearings have a wide range of functions. Bearings are devices that allow parts to move relative to one another in a consined . The two most common types of bearings are plain bearings and rolling bearings. The most well-known of the rolling variety of bearings is the ball. A ball bearing can be highly effective in reducing friction between two parts that need to move freely.

684-ZZ Bearing specifications (metric)Bore Dia (d): 4.000 mmOuter Dia (D): 9.000 mmWidth (B): 4.000 mmRadius (min) (rs): 0.10 mmDynamic load rating (Cr): 545 NStatic load rating (Cor): 182 NMax speed (Grease): 53,000 rpmMax speed (Oil): 63,000 rpmMax. shaft shoulder dia. inner (Ui): 5.2 mn. housing shoulder dia., Outer (Uo): 8.1 mmQuantity: 10Ball dia (Dw): 1.588 mmWeight (g): 1.0 gramsStandard clearance: C0/(K25)Material: Bearing steel