Drawing of NKX 12 T2 Z: ⌀12 × ⌀21 × 23 mm⌀21Fw ⌀1223NKX 12 T2 ZZ
Fig. 1: NKX 12 T2 Z, end view and section; internal parts simplified per ISO 8826-1; dimensions: CX p.566 — simplified from a single catalogue. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of NKX 12 T2 Z

Load: radial high; no axial loadNeedle

Bearing NTN NKX 12 T2 Z

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Specifications

Manufacturer number
Diameter over rollers Fw
12 mm
Diameter over rollers FwSource: CX p.566
Outside diameter D
21 mm
Outside diameter DSource: CX p.566
Width (B in the data)
23 mm
Width (B in the data)Source: CX p.566
Shaft washer diameter of the thrust part D1
26.1 mm
Shaft washer diameter of the thrust part D1Source: CX p.566
Shaft washer diameter with cover D2
27.2 mm
Shaft washer diameter with cover D2Source: CX p.566
Thrust part width C1
9 mm
Thrust part width C1Source: CX p.566
Width C2 (per catalogue)
6.5 mm
Width C2 (per catalogue)Source: CX p.566
Seal
Zshield, one side
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Details

what this bearing is, questions

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.

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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