Prices are in euros. The final price and delivery cost are confirmed in the quote.
Drawing of 6411: ⌀55 × ⌀140 × 33 mm6411
Fig. 1: 6411, 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 6411

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

Bearing CT 6411

€8.38per piece
In stock: 91 pcs

Specifications

Manufacturer number
GOST number
d
55 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
140 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
33 mm
Width BRing width. Source: two supplier sources
Seal
open, no protection
Clearance
normal clearance
C
99.5 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
62 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
2.3 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 55 × 140 × 33 from other brands

7 products
Series illustration (not a photo of this item): 6411
You are viewingCT 6411
€8.38baseline for the price comparison

Everything the number specifies matches: series 64, 55 × 140 × 33 mm, open, no protection, normal clearance, ordinary steel, design without special letters. The codes in the number are read against the CT catalogue.

  • Series illustration (not a photo of this item): 64116411This bearingCT55 × 140 × 3391 pcs€8.38you are here
  • Photo: 64116411URB55 × 140 × 33available to order€25.65+€17.27Request a quote
  • Series illustration (not a photo of this item): 64116411GPZ55 × 140 × 33out of stockon requestRequest a quote
  • Series illustration (not a photo of this item): 64116411KG55 × 140 × 33available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 64116411SKF55 × 140 × 33available to orderon requestRequest a quote

Under the price: the difference from the price of this bearing (€8.38).

02

Details

what this bearing is, questions

About the bearing

D 140d 55B 33
d×D×Bsize 55 × 140 × 33mm
Cdynamic 99.5kN
C0static 62kN
mweight 2.3kg

Deep groove ball bearing 6411. Under GOST the same bearing is designated 411.

C, C₀, m: CT data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

What is 411?

It is the same bearing under GOST 3189-89: 411 corresponds to the ISO base 6411. Size 55 × 140 × 33 mm, a full equivalent of 6411.

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

Reviews

No reviews yet