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GN 753.1 Guide Rollers Plastic, with Ball Bearing

Type: KV - Convex
Identification no.: 1 - With bore

Standard sheet GN 753.1 Print this page Plastic Characteristics

Product description

Guide rollers GN 753.1 can be used as guides, bearings or supports for small to medium loads. They can also be used to create custom linear guide rail systems.

The radial load capacity rating given in the table should be understood as a guide value at which the guide rollers achieve a lifetime performance of at least 200,000 m. The conditions for achieving this lifetime performance are a speed of 0.4 m/s, a clean, dry, level, smooth and hard surface to roll against and an operating temperature between 15 °C and 30 °C. In general, the guide rollers should not be used under axial load.

Specification

Outer race
Plastic, polyacetal (POM)
Operating temperature: -20 °C to 100 °C

Ball bearing

Steel, 100Cr6, hardened
Covered (cover disks 2Z)

Stud
Steel, zinc plated

RoHS

Accessory

Mounting Accessories GN 753.2 (for Guide Rollers)

GN 753.1 Guide Rollers, Plastic, with Ball Bearing sketch

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Article options / Table

Type

ZL	Cylindrical
KV	Convex

Identification no.

1	With bore
2	Stud with external thread
3	Stud with internal thread

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d₁ -0,2	d₂ -0,02 Id no. 1	d₃ Id no. 2	d₄ Id no. 3	b₁ -0,2	b₂	d₅	d₆	l₁	l₂	l₃	r	A/F	t min.	Load capacity radial dynamic in N

22	B 5	M 5	M 4	7	5	8,5	9	1	7,5	9	55	T10	7	400
25	B 6	M 5	M 4	8	6	10,5	10	1	7,5	9	65	T15	8	600
30	B 8	M 6	M 5	10	7	12	12	1,5	9	9	75	T25	10	800
35	B 10	M 8	M 6	10	8	14	14	1,5	12	12	90	T30	12	1000
42	B 10	M 8	M 6	12	9	17	14	1,5	12	12	105	T30	12	1200
50	B 10	M 8	M 6	14	11	19	14	1,5	12	12	125	T30	12	1500