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WBF
Drawing of 624 ZZ: ⌀4 × ⌀13 × 5 mm624 ZZZZ
Fig. 1: 624 ZZ, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 624 ZZ

Load: radial medium; axial low, on both sidesDeep groove ball

Bearing WBF 624 ZZ

€0.31per piece
Available to orderThe manager confirms the lead time
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Specifications

Manufacturer number
ISO designation
Equivalents
4 exact, 0 approximate
d
4 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
13 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
5 mm
Width BRing width. Source: two supplier sources
Seal
ZZshields, both sides
Clearance
normal clearance
m
0.0031 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 4 × 13 × 5 from other brands

4 products
Photo: 624 ZZ
You are viewingWBF 624 ZZ
€0.31baseline for the price comparison

Everything the number specifies matches: ordinary steel, design without special letters. The codes in the number are read against the WBF catalogue.

  • Photo: 624 ZZ624 ZZThis bearingWBF4 × 13 × 5available to order€0.31you are here
  • Series illustration (not a photo of this item): 624 ZZ624 ZZCT4 × 13 × 5398 pcs€0.19−€0.12Request a quote
  • Series illustration (not a photo of this item): 624 ZZ624 ZZno brand4 × 13 × 5available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 624 ZZ624 ZZKG4 × 13 × 5available to orderon requestRequest a quote

Under the price: the difference from the price of this bearing (€0.31).
02

Details

what this bearing is, questions

About the bearing

D 13d 4B 5
d×D×Bsize 4 × 13 × 5mm
mweight 0.0031kg

Deep groove ball bearing 624-ZZ, design ZZ: metal shields on both sides.

M: WBF data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

How does 2RS differ from ZZ?

2RS has rubber seals that touch the inner ring and keep out dust and water better, which is the usual choice for field machinery. ZZ has metal shields that do not touch, allow higher speeds, and protect against dirt less well.

Can I fit another brand instead of this bearing?

Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

How do I get a price and a lead time?

Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

03

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