Worm Drive for Solar Tracking System

• Customization: Available
• Step: Single-Step
• Layout: Coaxial
• Model NO.: 9 inch
• Openness: Open
• Installation: Horizontal
• Transmission Form: Gear
• Type: Single-Row Ball
• Brand: Lyhy
• Custom Design: Available
• Size: 9 Inch
• Rolling Body: Ball Bearings
• The Number of Rows: Single
• Outer Dimension: Extra Large (440mm)
• Load Direction: Axial
• Separated: Unseparated
• Transport Package: Wooden Box
• Specification: ISO2001: 9008
• Trademark: LYHY
• Origin: China
• HS Code: 848210900
• Production Capacity: 600PCS Per Year

Product Description

LYHY bearings is a professional manufacture of ball bearing, roller bearing, slewing bearing in china
Detailed specifications for the model: 21 1091 01
1. Type: Four point contact ball bearing
2. Bore diameter: 984mm
3. Outside diameter: 1198mm
4. Height: 56mm
5. Material: 42CrMo, 50Mn
6. Precision: P0. P6. P5.
7. Cage/retainer: Nylon or aluminum
8. Gear type: External gear
9. N. W. 86kgs

Advantages:
1. Best quality and price
2. Small order accepted
3. ISO certified company
4. Variorum models
5. Extensive stock available
6. OEM accepted

Application:
Mine machine, port hoisting machine, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, steel plant, electronic power plant, wind power generator, other construction and industry machines or equipments.

Payment & Shipping Terms: T/T, L/C
Minimum Order Quantity: 1 Set/Sets
Price: FOB Shanghai

Packaging Details:
1. Bearing surface is covered with the anti-rust oil first; And then wrapped with the plastic film;
2. And then packed with Kraft paper and professional belts;
3. At last, with wooden box totally at the outer packing to invoid the rust or the moist;
4. We can depend on the customers demand to be packed;
 

Model	Rated output torque /KN-m	Tilting Moment torque /KN-m	Load /KN				Gear ratio	Self-locking gears	Boundary dimensions (mm)																	Weight (KG)
			Static load rating, axial	Static load rating,radial	Dynamic load rating, axial	Dynamic load rating,radial			L	L1	L2	L3	H2	H3	H4	ΦD	ΦD1	ΦD2	ΦD3	ΦD4	ΦD5	n1-Y	n1-X	H	H1
3"	0.2	0.5	30	16.6	9.6	8.4	62:1	yes	346	153	114	80		14.5	60.5	125	100		100		126	6-M10	6-M10	190	109	12
5"	0.3	0.8	76	22.6	13.8	11.8	62:1	yes	361	168	128	93.7	24.6	7	38	161	135	103.5	70	50	120	6-M10	7-M10	219	79	18
7"	1	13.5	133	53	32	28	73:1	yes	398	182	166	132.7	23.4	4.3	42.5	237.5	203.2	163	120.6	98	145	8-M12	10-M12	295	81	23
9"	7.3	33.9	338	135	81	71	61:1	yes	546	314	239	174.1	29	4.4	54.5	316	270	222.5	175	145	204	16-M16	15-M16	411	108	50
12"	9.2	54.3	475	190	114	100	78:1	yes	556	324	285	220	27	4.4	58.5	401.5	358	308.5	259	229	289	18-M16	19-M16	500	110.5	60
14"	10.5	67.8	555	222	133	117	85:1	yes	547	330	303	238	28	3.5	59	435.5	390	342.5	295	265	325	18-M16	23-M16	530	110	73
17"	14.5	135.6	975	390	235	205	102:1	yes	555	338	340	275.3	26	4.6	66	522	479.4	425.5	365.1	324	406	20-M16	20-M16	615	126	110
21"	20.2	203	1598	640	385	335	125:1	yes	678	461	398	333	3.3	4.5	76	616	584.2	525.5	466.7	431.8	532	36-M20	35-M20	732	136.5	158
25"	22.5	271	2360	945	590	470	150:1	Yes	678	461	467	401.8	6.2	4.5	78.2	744	675	620	585	512	628.5	36-M20	35-M20	863	133.2	230