滚针轴承-FGFA轴承

滚针轴承

滚针轴承是一款以细长滚针为滚动体的紧凑型传动部件，核心优势为体积小、径向承载能力强—— 在同等安装空间内，承载能力远超普通球轴承，且结构紧凑，能大幅节省设备空间。适配中低速运转场景，耐冲击、传动效率稳定，安装维护便捷，广泛应用于汽车变速箱、摩托车发动机、纺织机械、液压泵等对空间和承载有高要求的设备，是小型化设备中高效传递径向力的核心部件。

Designation	Principal dimensions	Basic load ratings	Speed ratings
K 22X32X24	22	32	24	31.9	40	16000	18000
K 23X35X16 TN	23	35	16	24.2	23.2	15000	17000
K 24X28X10	24	28	10	9.35	15	17000	19000
K 24X28X13	24	28	13	10.6	18	17000	19000
K 24X28X17	24	28	17	14	25.5	17000	19000
K 24X30X17	24	30	17	18.7	27.5	16000	18000
K 25X29X10	25	29	10	9.52	15.6	16000	18000
K 25X29X13	25	29	13	10.8	18.6	16000	18000
K 25X29X17	25	29	17	14.2	26.5	16000	18000
K 25X30X17	25	30	17	17.9	30.5	16000	18000
K 25X30X20	25	30	20	20.9	36.5	16000	18000
K 25X31X17	25	31	17	18.7	28.5	16000	18000
K 25X31X21	25	31	21	23.3	38	16000	18000
K 25X32X16	25	32	16	19.8	27.5	15000	17000
K 25X33X20	25	33	20	27.5	38	15000	17000
K 25X33X24	25	33	24	31.9	47.5	15000	17000
K 25X35X30	25	35	30	44.6	62	15000	17000
K 26X30X13	26	30	13	11.2	19.6	16000	18000
K 26X30X17	26	30	17	14.7	27.5	16000	18000
K 28X33X13	28	33	13	14.7	24.5	14000	16000
K 28X33X17	28	33	17	19	33.5	14000	16000
K 28X34X17	28	34	17	20.9	33.5	14000	16000
K 28X35X16	28	35	16	20.5	30	14000	16000
K 28X35X18	28	35	18	22.9	34.5	14000	16000
K 28X40X25	28	40	25	42.9	55	13000	15000

Designation

Principal dimensions

Basic load ratings

Speed ratings

dynamic

static

Reference speed

Limiting speed

F_w[mm]

E_w[mm]

U[mm]

C[kN]