SKF Duo linear bearing units LTDR

Price 1000 INR/ Piece

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MOQ : 1 Piece

SKF Duo linear bearing units LTDR Specification

Cage Material
Polyamide

Inside Diameter
20 mm

Lubrication Type
Grease Lubrication

Thickness
45 mm

Precision Rating
P0 Normal Precision

Retainer
Integrated polymer retainer

Bearing Type
Linear ball bearing unit

Material
Chrome steel / Aluminium housing

Structure
Duo linear bearing unit

Seals Type
Double-sided contact seal

Number Of Rows
Double Row

Bore Size
20 mm

Outside Diameter
32 mm

Limiting Speed
Up to 3,000 rpm

Load Capacity
High load capacity

SKF Duo linear bearing units LTDR Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
1 Piece Per Week

Delivery Time
1 Week

About SKF Duo linear bearing units LTDR

mm												N		kg
12	28	19	15	30	14	11	69	80	40	4.3	M 5	1,140	1,020	0.15	LTDR 12-2LS
16	30	24	17.5	35	16.5	11	86	96	52	4.3	M 5	1,530	1,270	0.22	LTDR 16-2LS
20	30	28	20	40	19	13	103	115	63	5.3	M 6	1,900	1,600	0.30	LTDR 20-2LS
25	40	35	25	50	24	18	123	136	75	6.6	M 8	3,450	3,150	0.58	LTDR 25-2LS
30	50	40	28	56	27	18	133	146	80	6.6	M 8	5,200	5,400	0.85	LTDR 30-2LS
40	60	52	35	70	34	22	166	184	97	8.4	M 10	9,000	9,000	1.56	LTDR 40-2LS
50	70	62	40	80	39	26	189	210	107	10.5	M 12	11,400	12,700	2.21	LTDR 50-2LS

Reliable Performance in Industrial Applications

SKF Duo linear bearing units LTDR are designed specifically for environments requiring reliable linear motion, such as CNC machinery and automated production lines. Their chrome steel ball bearings and anodized aluminium housing ensure sustained performance under heavy loads and high speeds, up to 3,000 rpm. The self-aligning capability allows for minor shaft misalignments, optimizing machine uptime and accuracy.

Easy Installation and Replacement

These bearing units feature bottom mounting holes for straightforward installation. The replaceable insert system simplifies maintenance, allowing users to replace worn modules without disassembling the entire unit. The double-sided contact seal design protects against contaminants, ensuring continued operational efficiency.

FAQs of SKF Duo linear bearing units LTDR:

Q: How are SKF Duo linear bearing units LTDR mounted?

A: SKF LTDR units utilize bottom mounting holes that facilitate secure and simple installation onto machine frames, typically using standard bolts. This design streamlines mounting in automated machinery and CNC setups.

Q: What applications are suitable for the SKF Duo linear bearing units LTDR?

A: These linear bearing units are ideal for automated machinery, CNC equipment, and various industrial systems where precise, smooth linear motion is required, even under high loads and speeds.

Q: When should the insert in the LTDR linear bearing unit be replaced?

A: The replaceable insert should be renewed when signs of wear, increased noise, or diminished performance are detected, helping to maintain optimal function without replacing the entire bearing unit.

Q: Where are SKF Duo linear bearing units LTDR commonly supplied and distributed in India?

A: These bearing units are widely distributed by authorized SKF distributors, importers, and suppliers across India, ensuring easy availability for industrial users and OEMs.

Q: What process is involved in lubricating the SKF LTDR bearing units?

A: SKF LTDR units are equipped for grease lubrication, which provides prolonged service intervals and efficient friction reduction. Routine re-lubrication, depending on operation intensity, helps sustain performance.

Q: What are the main benefits of using a Duo linear bearing unit with double rows and self-aligning features?

A: The double-row configuration significantly enhances load capacity and stability, while the self-aligning design compensates for minor shaft misalignments, reducing assembly errors and wear during dynamic operations.

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