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Drawing of 6410 2RS: ⌀50 × ⌀130 × 31 mm6410 2RS2RS
Fig. 1: 6410 2RS, 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 6410 2RS

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

Bearing NTE 6410 2RS

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Specifications

Manufacturer number
ISO designation
GOST number
Equivalents
1 exact, 7 approximate
d
50 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
130 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
31 mm
Width BRing width. Source: supplier data
Seal
2RSrubber, both sides
Clearance
normal clearance
C
87.1 kN
Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
C0
52 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
1.9 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 50 × 130 × 31 from other brands

8 products
Drawing: 6410 2RS
You are viewingNTE 6410 2RS

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

  • Series illustration (not a photo of this item): 64106410open, no protectionCT50 × 130 × 31469 pcs€6.39Request a quote
  • Series illustration (not a photo of this item): 64106410open, no protectionno brand50 × 130 × 31available to order€8.54Request a quote
  • Photo: 64106410open, no protectionZ&S50 × 130 × 31available to order€15.21Request a quote
  • Series illustration (not a photo of this item): 64106410open, no protectionKG50 × 130 × 31available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 64106410open, no protectionNKE50 × 130 × 31available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 6410/C36410/C3open, no protection, clearance C3SKF50 × 130 × 31available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 6410 ZZ6410 ZZmetal shields on both sidesNSK50 × 130 × 31available to orderon requestRequest a quote
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Details

what this bearing is, questions

About the bearing

D 130d 50B 31
d×D×Bsize 50 × 130 × 31mm
Cdynamic 87.1kN
C0static 52kN
mweight 1.9kg

Deep groove ball bearing 6410-2RS, design 2RS: contact seals on both sides. Under GOST the same bearing is designated 180410.

C, C₀, m: NTE 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.

What is 180410?

It is the same bearing under GOST 3189-89: 18 — contact seals on both sides, 0410 corresponds to the ISO base 6410. Size 50 × 130 × 31 mm, a full equivalent of 6410-2RS.

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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