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Rolling Mill Bearings
Rolling bearing can be classified by the tolerance and rotating accuracy grade
Radial bearings (except tapered roller bearings) tolerance class is divided into
five levels- 0, 6, 5, 4 and 2, , the accuracy grades are from low to high order.
Tapered Roller Bearing tolerance class is divided into four levels- 0, 6X, 5
and 4, the accuracy grades are from low to high order.
Thrust bearing tolerance class is divided into four levels 0, 6, 5 and 4, the
accuracy grades are from low to high order.
Specific tolerances and rotating accuracy grade. See GB/T307 standards.
SBR ... S-UU/SBR......S-PP-UU 部件号 轴 直径 主要尺寸和安装尺寸 (mm) 基本负荷评级 Weight(g) h E W L F T h1 θ B C S e dyn.c stat.co SBR10S UU SBR10S-PP-UU 10 15 18 36 32 24 7 6 80 ° 25 20 M5 10 372 549 65 SBR12S UU SBR12S-...
Hot tags : linear module
SBR ... L-PP-UU 部件号 轴 直径 主要尺寸和安装尺寸 (mm) 基本负荷评级 Weight(g) h E W L F T H1 θ B C S e dyn.c stat.co SBR10L-PP-UU 10 15 18 36 68 24 7 6 80 ° 25 46 M5 10 774 1020年 130 SBR12L-PP-UU 12 17 20 40 75 27.6 8 8.5...
全钢载重子午线-UU/TBR ... L UU 部件号 主要尺寸和安装尺寸 (mm) 基本负荷评级 Weight(g) h D L W G A B C S1 dyn.c stat.co TBR16UU 18 31 42 62 26 8 50 30 M5 392 490 180 TBR20UU 21 34 51 68 31 10 54 37 M6 784 1176年 300 TBR25UU 38 4...
SGR SGB SG 全套 SGR SGB 重量 (gf/m) SGR SGB H W W1 H2 dp P 轴 重量 (kg/m) T m1 m W H1 L B L1 S 基本安全 负载功率 额定动态 力矩 Yo Zo 15N -3 32 38 38 18.5 6 120 6 1.651 8 8 4.5 44 12 60 26 26 M5 490 460 10.2 9.2 9.8 110 15...
OSG 京办 OSG 全套 OSG 京办 重量 (gf/m) H W W1 H2 dp P 轴 重量 (kg/m) T m1 m W H1 L B L1 S U K 基本安全 加载功率 额定力矩 Yo Zo OSG 20 30 60 26 18 5.5 60 6 1230年 12 9.5 5.5 60 12 60 38 38 M5 M5 4.2 700 660 23.03 33.41 35.47 ...
SK 部分 编号 轴 直径 主要尺寸 (毫米) 夹紧螺栓 指定 安装螺栓 指定 重量 h G A B C E F S R T SK-8 8 20 21 42 14 32.8 6 18 5 32 5.5 M4 M5 24 SK-10 10 20 21 42 14 32.8 6 18 5 32 5.5 M4 M5 24 SK 12 12 23 21 42 14 37.5 6 20 5 32 5.5 M...