YUKEN油研人字泵AR22-FR01B-20VP变量泵轴上不允许直接承受径向力和轴向力，以免造成油泵异常损坏。安装时需仔细擦清孔和被连接轴的表面，以减小由振动引起叶片泵轴端表面的微动磨损，从而长期保持配合轴径尺寸精度。SVPF-12-20-20SVPF-12-20-20SVPF-12-35-20SVPF-12-55-20SVPF-12-70-20SVPF-20-20-20SVPF-20-35-20SVPF-20-55-20SVPF-20-70-20SVPF-30-20-20SVPF-30-35-20SVPF-30-55-20SVPF-30-70-20YUKEN叶片泵SVPF-40-55-20SVPF-40-70-20YUKEN油研人字泵AR22-FR01B-20日本油研YUKEN变量柱塞泵：AR16-FR01C-20AR22-FR01C-20AR16-FR01B-20AR22-FR01B-20A10-F-R-01-C-K-10A10-F-R-01-B-K-10A10-F-R-01-H-K-10A10-L-R-01-C-K-10A10-L-R-01-B-K-10A10-L-R-01-H-K-10A16-F-R-01-C-K-32A16-F-R-01-B-K-32A16-F-R-01-H-K-32A16-L-R-01-C-K-32A16-L-R-01-B-K-32A16-L-R-01-H-K-32A16-F-R-01-C-S-K-32A16-F-R-01-B-S-K-32A16-F-R-01-H-S-K-32A16-L-R-01-C-S-K-32YUKEN油研人字泵AR22-FR01B-20A16-L-R-01-B-S-K-32A16-L-R-01-H-S-K-32A22-F-R-01-C-K-32A22-F-R-01-B-K-32A22-F-R-01-H-K-32A22-L-R-01-C-K-32A22-L-R-01-B-K-32A22-F-R-01-C-S-K-32A22-F-R-01-B-S-K-32A22-L-R-01-C-S-K-32A22-L-R-01-B-S-K-32A37-F-R-01-C-K-32A37-F-R-01-B-K-32A37-F-R-01-H-K-32A37-L-R-01-C-K-32A37-L-R-01-B-K-32YUKEN油研人字泵AR22-FR01B-20)