High Precision V Groove Track Roller Bearing LV20/7zz for Sliding Guide Rail

• Customization: Available
• Material: Chrome Steel Gcr15/Nylon Cage Steel/Stainless Stee
• Model No.: LV 20/7 Zz
• Model NO.: LV 20/7 Zz
• Lubrication: Grease or Oil
• Service: OEM, ODM, Customized Services
• Brand: Doking
• Size: Standard
• Hardness: 59-63 HRC
• After Service: Within 24 Hours Response
• Application: Machinery Repair, Restaurant Metallurgy. Agri
• Applicable: Industries. Car. Fan. Gearbox
• Precision Rating: P2 P4 P5 P6 P0
• Sample: Provided
• Stock Qty: Rich /Great Supplying Ability
• Packing: Industrial or Single Box as Request
• Transport Package: Bag+Box+Carton
• Specification: standard size
• Trademark: doking
• Origin: Hebei Province, China
• HS Code: 84832000
• Production Capacity: 10000PCS/ Month

Product Description

PRODUCT DETAILS

 

Product Name	High Precision V Groove track roller bearing LV 20/7 Zz for Sliding Guide Rail
OEM Number	LV 20/7 ZZ
Brand Name	Doking
Material	Chrome Steel ,Stainless steel,Ceramic,Nylon
Precision Rating	P2 P4 P5 P6 P0
Certifications	ISO 9001
Package	Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement .
MOQ	50PCS
Service	OEM
Sample	Available
Payment Term	TT
Port	Tianjin/Guangzhou/Qingdao/Shanghai

Pulley bearings are a kind of mechanical parts used to support rotating machine parts and reduce friction loss. They are usually composed of inner and outer rings, rolling elements and cages, and are widely used in a variety of mechanical equipment.

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Model	Weight	Size(mm)								Payloads
	≈(g)	dw	d	D	B	C	A	s	rs	Cw(KN)	Cow(KN)
LV 20/7 ZZ	17	10	7	22	11	11	14.5	120	0.3	3.78	2.05
LV 20/8 ZZ	48	10	8	30	14	14	18.1	120	0.3	5.13	2.67
LV 20/10 ZZ	49	10	10	30	14	14	18.1	120	0.3	5.13	2.67
LV 202-39 ZZ	110	10	15	39	17	17	22	120	0.5	8.47	5.37
LV 202-40 ZZ	110	10	15	40	18	18	22	120	0.5	8.47	5.37
LV 201 ZZ	130	20	12	41	20	20	28	120	0.3	8.47	5.37
LV 201-14.2RS	107	14	12	39.9	20.1	18	24	100	0.5	8.9	5
LV 202-41 ZZ	116	20	15	41	20	20	28	120	0.5	8.47	5.37
LV203 ZZ	325	20	17	58	25	25	35	120	0.5	14.68	9.1
LV 204-57 ZZ	290	30	20	57	22	22	41	120	0.6	14.66	9.1
LV 204-58 ZZ	310	30	20	58	25	25	41	120	0.6	14.66	-

Model	ID	OD	Width	Slot width	Basic dynamic load rating Cr(N)	Basic static load rating Cor(N)	Allowable number of revolutions*1000rpm*1000rpm
							Grease	Lubricant
V3/12M	3	12	6	4	631	219	50	60
V4/10M	4	10	6	4	711	272	48	56
V6/16M	6	16	7	5	1082	442	40	45
V7/17M	7	17	7	5	1173	513	40	50
V8/19M	8	19	8	6	1252	592	36	43
V9/20M	9	20	8	6	1327	668	36	43
V10/22M	10	22	8	6	1716	840	37	43
U3-13M	3	12	6	3.5	1300	488	40	48
U4-15M	4	15	6	3.5	357	350	48	56
U5-16M	5	16	7	4	1077	432	43	50
U6-17M	6	17	7	4	1082	442	40	50
U7-19M	7	19	7	4	1173	513	40	50
U8-21M	8	21	7	4	1605	719	36	43

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