Linear Bearing KB20UU

Our factory is specialized in the manufacture of linear bearings, liner shaft, ball screws, and related linear motion products.

MODEL NO.	NUMBER OF BALL	MAIN DIMENSIONS										ECCEN-TRICITY	BASIC LOAD RATING
		INSCRIBED CIRCLE		OUTER DIAMETER		LENGTH		OUT LOCKING GROOVE			W		c(kgf)	Co(kgf)
		dr	TOLERANCE	D	TOLERANCE	L	TOLERANCE	B	TOLERANCE	D1
KB3	4	3	+0.008-0	7	0 -0.009	10	0 -0.12					0.010	7	11
KB4	4	4		8		12							9	13
KB5	4	5		12		22	0 -0.20	14.5	0 -0.20	11.5	1.1	0.012	21	27
KB8	4	8		16		25		16.5		15.2	1.1		27	41
KB10	4	10		19	0 -0.009	29		22		18	1.3		38	47
KB12	4	12		22		32		22.9		21	1.3		52	79
KB16	5	16	+0.009 -0.001	26		36		24.9		24.9	1.3		59	91
KB20	5	20		32	0 -0.011	45		31.5		30.3	1.6	0.015	88	140
KB25	6	25	+0.011 -0.001	40		58	0 -0.30	44.1	0 -0.30	37.5	1.85		100	160
KB30	6	30		47		68		52.1		44.5	2.15		160	280
KB40	6	40	+0.013 -0.002	62	0 -0.013	80		60.6		59	2.15	0.017	220	400
KB50	6	50		75		100		77.6		72	2.65		390	810
KB60	6	60		90	0 -0.015	125	0 -0.40	101.7	0 -0.40	86.5	3.15	0.020	480	1020

Linear Bearing 

1. High quality and long use life 2. Supply OEM service linear bearing 3. Prompt delivery 4. Competitive price  

 

ZNZ Linear Bushing  ZNZ LINEAR BEARING

ZNZ Standard type is used in end supported applications, where spanning or bridging a gap is required. They have the greatest range of industrial application. However, care must be taken to select a shaft diameter to minimizes deflection. Precisely ground bearing track and plastic retainers provide smooth and quiet performance. Seals at both ends keep out contaminants and retain lubrication giving maximum travel life. The outer circumference of linear bearing is a cylindrical shape with highest accuracy, and to use is possible over a wide range of applications.

 

Type LM-UU: This is the metric dimension series with seal used most frequently in Korea and Japan.

Type LME-UU: This is the metric dimension series with seal used most frequently in Europe.

Type LMB-UU: This is the inch dimension series with seal used most frequently in UK&USA

 

LM linear bearing: LM3UU,LM4UU,LM5UU,LM6UU,LM8UU,LM8S,LM10UU,LM12UU,LM13UU,LM16UU,LM20UU,LM25UU,LM30UU,LM35UU,LM40UU,LM50UU,LM60UU, LM80UU,LM100UU

 

LME linear bearing: LME3UU,LME4UU,LME5UU,LME6UU,LME8UU,LME8S,LME10UU,LME12UU,LME13UU, LME16UU,LME20UU,LME25UU,LME30UU,LME35UU,LME40UU,LME50UU,LME60UU, LME80UU,LME100UU

 

LMB linear bearing: LMB4UU,LMB6UU,LMB8UU,LMB10UU,LMB12UU,LMB16UU,LMB24UU,LMB32UU

 

LM Open Series linear bearing: LM10OPUU,LM12OPUU,LM13OPUU,LM16OPUU,LM20OPUU,LM25OPUU, LM3OOPU,LM35OPUU,LM40OPUU,LM50OPUU,LM60OPUU,LM80OPUU,LM100OPUU

 

KH type linear bearing: KH0622PP,KH0824PP,KH1026PP,KH1228PP,KH1630PP,KH2030PP, KH2540PP,KH3050PP,KH4060PP,KH5070PP

 

Stell Cage Linear Bearing: LM8GA,LM10GA,LM12GA,LM16GA,LM20GA,LM25GA,LM30GA,LM35GA,LM40GA,LM50GA,LM60GA

 

SDM series Steel cage linear bearing(As same as Ease SDM series): SDM16,SDM20,SDM25,SDM30,SDM35,SDM40,SDM50,SDM60,SDM80,SDM100,SDM120, SDM150

 

Flange Type Linear Bearing:

LMF6UU,LMF8UU,LMF10UU,LMF12UU,LMF13UU,LMF16UU,LMF20UU,LMF25UU,LMF30UU, LMF35UU,LMF40UU,LMF50UU,LMF60UU,LMF80UU,LMF100UU

LMK6UU,LMK8UU,LMK10UU,LMK12UU,LMK13UU,LMK16UU,LMK20UU,LMK25UU,LMK30UU,LMK35UU,LMK40UU,LMK50UU,LMK60UU,LMK80UU,LMK100UU

LMT6UU,LMT8UU,LMT10UU,LMT12UU,LMT13UU,LMT16UU,LMT20UU,LMT25UU,LMT30UU.

 

Linear Slide Unit:

1.Close Type:SC8UU,SC10UU,SC12UU,SC13UU,SC16UU,SC20UU,SC25UU,SC30UU,SC35UU,SC40UU, SC50UU,SC60UU (normal type)

SC8WUU,SC10WUU,SC12WUU,SC13WUU,SC16WUU,SC20WUU,SC252UU,SC30WUU,SC35WUU, SC40WUU,SC50WUU (long type) SC8VUU,SC10VUU,SC12VUU,SC13VUU,SC16VUU,SC20VUU,SC25VUU,SC30VUU,SC35VUU, SC40VUU,SC50VUU(Short type)

2.Open Type: SBR10UU,SBR12UU,SBR13UU,SBR16UU,SBR20UU,SBR25UU,SBR30UU,SBR35UU, SBR40UU,SBR50UU(Normal type) SBR10LUU,SBR12LUU,SBR13LUU,SBR16LUU,SBR20LUU,SBR25LUU,SBR30LUU, SBR35LUU,SBR40LUU,SBR50LUU(Long type) TBR16UU,TBR20UU,TBR25UU,TBR30UU (This type with the flange at the pillow block)

 

Shaft Support: SK/SHF SHAFT SUPPORT: SK8,SK10,SK12,SK13,SK16,SK20,SK25,SK30,SK35,SK40,SK50,SK60 SHF8,SHF10,SHF12,SHF13,SHF16,SHF20,SHF25,SHF30,SHF35,SHF40,SHF50,

 

Linear Bearing KB20UU