K Series K105X112X21

Technical Details

Bore Diameter (mm) d	Outer Diameter (mm) D	Width (mm) B	Weight (Kg)
			0.129

KZ SERIES : K3X5X7TN, K7X10X8, K9X12X10, K10X16X12, K16X22X20

K: radial needle roller and cage assemblies.

Needle bearing K series K105X112X21, also known as needleless needle bearing, is a needle roller bearing with only a needle roller and cage. Needle Bearing K Series is mostly used for connecting rods and small ends of gearboxes, motorcycles, and automobiles. Because the internal temperature of the cylinder rises, the bearing is resistant to high temperatures.

Applications and industry: AGRICULTURE, AUTOMOTIVE, CEMENT INDUSTRY, CRUSHER INDUSTRY, HEAVY MACHINERY EQUIPMENTS, HOME APPLIANCES, MINING SECTOR, METAL INDUSTRY, FLUID MACHINERY, TEXTILE INDUSTRY

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Bearing Number	fw	Basic Load Rating (N) Dyn. C	Basic Load Rating (N) Stat. C0	Limiting Speed	Weight (KG)
K105X112X21	105	38000	101600	3600	0.129
K110X117X24	110	44800	126400	3440	0.172
K110X118X30	110	62400	175200	3440	0.217
K115X123X27	115	50400	136000	3280	0.2
K120X127X24	120	47200	139200	3200	0.165
K125X133X35	125	68800	208000	3040	0.275
K130X137X24	130	48800	148800	2960	0.17
K135X143X35	135	72800	232000	2800	0.3
K145X153X26	145	59200	204000	2640	0.262
K150X160X46	150	117600	376000	2560	0.57
K155X163X26	155	60000	188800	2480	0.265
K160X170X46	160	121600	408000	2400	0.55
K165X173X26	165	64800	212000	2320	0.32
K175X183X32	175	79200	280000	2160	0.4
K185X195X37	185	102400	340000	2080	0.607
K195X205X37	195	106400	360000	2000	0.62
K210X220X42	210	123200	448000	1840	0.74
K220X230X42	220	126400	472000	1760	0.79
K240X250X42	240	131200	504000	1600	0.85
K265X280X50	265	204000	688000	1440	1.81