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Drawing of NA 4912: ⌀60 × ⌀85 × 25 mm⌀85⌀6025NA 4912
Fig. 1: NA 4912, 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 NA 4912

Load: radial high; no axial loadNeedle

Bearing CT NA 4912

€4.26per piece
In stock: 33 pcs
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Specifications

Manufacturer number
Equivalents
0 exact, 0 approximate
d
60 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
85 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
25 mm
Width BRing width. Source: two supplier sources
Seal
open, no protection
Clearance
normal clearance
C
60.5 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
114 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
0.43 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 60 × 85 × 25 from other brands

2 products
Cross-section drawing to size: Needle, 60 × 85 × 25 mm
You are viewingCT NA 4912
€4.26baseline for the price comparison

Not enough data for a firm conclusion: what is missing is written in the row.

  • Cross-section drawing to size: Needle, 60 × 85 × 25 mmNA 4912This bearingCT60 × 85 × 2533 pcs€4.26you are here
  • Cross-section drawing to size: Needle, 60 × 85 × 25 mmNA 4912seal not specifiedNEU60 × 85 × 25out of stockon requestRequest a quote

Under the price: the difference from the price of this bearing (€4.26).
02

Details

what this bearing is, questions

About the bearing

d×D×Bsize 60 × 85 × 25mm
Cdynamic 60.5kN
C0static 114kN
mweight 0.43kg

Needle bearing NA 4912.

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

Frequently asked questions

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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