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KBS
Drawing of NA 49/28: ⌀28 × ⌀45 × 17 mm⌀45⌀2817NA 49/28
Fig. 1: NA 49/28, 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 49/28

Load: radial high; no axial loadNeedle

Bearing KBS NA 49/28

€7.63per piece
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Specifications

Manufacturer number
d
28 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
45 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
17 mm
Width BRing width. Source: two supplier sources
Seal
open, no protection
Clearance
normal clearance
m
0.09 kg
MassWeight of the product. Source: supplier data
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Details

what this bearing is, questions

About the bearing

d×D×Bsize 28 × 45 × 17mm
mweight 0.09kg

Needle bearing NA 49/28.

M: KBS 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.

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