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Drawing of 6804ZZCM NS7S5: ⌀20 × ⌀32 × 7 mm6804ZZCM NS7S5ZZ
Fig. 1: 6804ZZCM NS7S5, end view and section; rolling element geometry per the NSK catalogue. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 6804ZZCM NS7S5

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

Bearing NSK 6804ZZCM NS7S5

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Specifications

Manufacturer number
ISO designation
Equivalents
1 exact, 17 approximate
d
20 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
32 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
7 mm
Width BRing width. Source: supplier data
Seal
ZZshields, both sides
Clearance
CM
01

Equivalents

the same size 20 × 32 × 7 from other brands

18 products
Drawing: 6804ZZCM NS7S5
You are viewingNSK 6804ZZCM NS7S5

Same size, different design: the difference is written in the row.

  • Series illustration (not a photo of this item): 6804 / 61804 2RS6804 / 61804 2RScontact seals on both sides, normal clearance, standard designCT20 × 32 × 75,115 pcs€0.26Request a quote
  • Series illustration (not a photo of this item): 6804 2RS6804 2RScontact seals on both sides, normal clearance, standard designCT20 × 32 × 7available to order€0.24Request a quote
  • Series illustration (not a photo of this item): 61804 2RS61804 2RScontact seals on both sides, normal clearance, standard designCT20 × 32 × 7available to order€0.27Request a quote
  • Photo: 61804-2RS161804-2RS1contact seals on both sides, normal clearance, standard designSKF20 × 32 × 7available to order€9.73Request a quote
  • Series illustration (not a photo of this item): 6804 2RS6804 2RScontact seals on both sides, normal clearance, standard designno brand20 × 32 × 7available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 6804 2RS6804 2RScontact seals on both sides, normal clearance, standard designKG20 × 32 × 7available to orderon requestRequest a quote
  • Drawing: 61804-2RS1/W6461804-2RS1/W64contact seals on both sides, normal clearance, W64SKF20 × 32 × 7available to orderon requestRequest a quote
  • Drawing: W 61804 2RS1W 61804 2RS1contact seals on both sides, normal clearance, stainless steelSKF20 × 32 × 7available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 6804 / 61804 ZZ6804 / 61804 ZZnormal clearance, standard designCT20 × 32 × 716,000 pcs€0.29Request a quote
  • Series illustration (not a photo of this item): 6804 ZZ6804 ZZnormal clearance, standard designCT20 × 32 × 7available to order€0.29Request a quote
02

Details

what this bearing is, questions

About the bearing

D 32d 20B 7
d×D×Bsize 20 × 32 × 7mm

Deep groove ball bearing 6804-ZZ, design ZZ: metal shields on both sides.

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.

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