Simplified drawing of the bearing per ISO 8826-1, dimensions of 6004CM D 5: ⌀20 × ⌀42 × 12 mm⌀42⌀20126004CM D 5D
Fig. 1: 6004CM D 5, simplified drawing per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 6004CM D 5

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

Bearing NSK 6004CM D 5

Price on request
Available to order

Specifications

Manufacturer number
ISO designation
GOST number
d
20 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
42 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
12 mm
Width BRing width. Source: supplier data
Seal
Dcontact seal on one side
Clearance
CM
01

Equivalents

the same size 20 × 42 × 12 from other brands

64 products
Cross-section drawing to size: Deep groove ball, 20 × 42 × 12 mm
You are viewingNSK 6004CM D 5

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

  • Series illustration (not a photo of this item): 6004 2RS6004 2RScontact seals on both sides, normal clearance, standard designCT20 × 42 × 1250,071 pcs€0.37Request a quote
  • Series illustration (not a photo of this item): 6004 2RSC36004 2RSC3contact seals on both sides, clearance C3, standard designCT20 × 42 × 12100 pcs€0.37Request a quote
  • Drawing: SS 6004 2RSSS 6004 2RScontact seals on both sides, normal clearance, stainless steelCT20 × 42 × 122,868 pcs€1.54Request a quote
  • Series illustration (not a photo of this item): 6004 2NSE6004 2NSEcontact seals on both sides, normal clearance, standard designNACHI20 × 42 × 12149 pcs€2.20Request a quote
  • Series illustration (not a photo of this item): 6004 2RS C36004 2RS C3contact seals on both sides, clearance C3, standard designKoyo20 × 42 × 1285 pcs€2.61Request a quote
  • Photo: 6004 2RS6004 2RScontact seals on both sides, normal clearance, standard designKoyo20 × 42 × 12250 pcs€2.85Request a quote
  • Drawing: 6004 LLUC3/5K6004 LLUC3/5Kcontact seals on both sides, clearance C3, 5KNTN20 × 42 × 1230 pcs€3.17Request a quote
  • Series illustration (not a photo of this item): 6004 2RS6004 2RScontact seals on both sides, normal clearance, standard designNTE20 × 42 × 12available to order€0.58Request a quote
  • Photo: 6004 2RS6004 2RScontact seals on both sides, normal clearance, standard designZ&S20 × 42 × 12available to order€1.04Request a quote
  • Photo: 6004 2RS NR C36004 2RS NR C3contact seals on both sides, clearance C3, groove and snap ringZ&S20 × 42 × 12available to order€1.51Request a quote
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Details

what this bearing is, questions

About the bearing

D 42d 20B 12
d×D×Bsize 20 × 42 × 12mm

Deep groove ball bearing 6004-RS, design D: contact seal on one side. Under GOST the same bearing is designated 160104.

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.

What is 160104?

It is the same bearing under GOST 3189-89: 16 — contact seal on one side, 0104 corresponds to the ISO base 6004. Size 20 × 42 × 12 mm, a full equivalent of 6004-RS.

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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