1sd dental bearings

S (Smooth) - smooth outer ring / dimension type 1SD

Part number	Material balls/cage¹	Config.²	Shields³	Fig. N	Dimensions
SR144TLZ1W02N	S / T C / T	rad.	1k	1	3,175 x 6,35 x 2,38 (out), 2,78 (in)
Figures
Notes Balls Material: S - stainless steel balls; C - ceramic Si3N4 balls. Cage Material: T - Torlon PAI (polyamide-imide) cage; Configuration: rad. - radial bearing, crown cage; ang. - angular contact bearing, full cage. Shield Type: 0 - open, without shields; 1 - single metallic shield; 1k - outer integral shield (outer ring and shield are integrated); 2 - double metallic shields.

Part number

Material
balls/cage¹

Config.²

Shields³

Fig. N

Dimensions

SR144TLZ1W02N

S / T

C / T

rad.

1k

1

3,175 x 6,35 x 2,38 (out), 2,78 (in)

Figures

Notes

Balls Material:
S - stainless steel balls;
C - ceramic Si3N4 balls.

Cage Material:
T - Torlon PAI (polyamide-imide) cage;

Configuration:
rad. - radial bearing, crown cage;
ang. - angular contact bearing, full cage.

Shield Type:
0 - open, without shields;
1 - single metallic shield;
1k - outer integral shield (outer ring and shield are integrated);
2 - double metallic shields.

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