Product details

BRT50

Transmission & Mechanical Parts

Luoyang Boying Bearing Co., Ltd.

BRT50

About this product

BRT50 is a rotary-table bearing for precision rotary support with 50mm bore, 126mm outside diameter.

Cover image: Manufacturer series image; size may vary.

Model
BRT50
Category
Transmission & Mechanical Parts, Components

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Axial dynamic load rating (ca)

38 kN

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Axial static load rating (coa)

158 kN

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Bearing friction torque

2.5 N·m

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 5.6 9 4.2 10 2 5.6 12 一 一 12×30° 8.5 2.5 2 1

Bore diameter (d)

50 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Boundary dimension (c)

10 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Boundary dimension (d1)

105 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Boundary dimension (h)

30 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Boundary dimension (h1)

20 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Boundary dimension (j)

63 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Boundary dimension (j1)

116 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Inner-ring fixing-hole count

10

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 5.6 9 4.2 10 2 5.6 12 一 一 12×30° 8.5 2.5 2 1

Inner-ring fixing-hole dimension (a)

4.2 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 5.6 9 4.2 10 2 5.6 12 一 一 12×30° 8.5 2.5 2 1

Inner-ring fixing-hole dimension (d1)

5.6 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 5.6 9 4.2 10 2 5.6 12 一 一 12×30° 8.5 2.5 2 1

Inner-ring fixing-hole dimension (d2)

9 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 5.6 9 4.2 10 2 5.6 12 一 一 12×30° 8.5 2.5 2 1

Mass

1.6 kg

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Mounting-hole angular pitch pattern

12×30°

Manufacturer specification

Configuration: BRT50; Combined hole count and angular pitch as printed.

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 5.6 9 4.2 10 2 5.6 12 一 一 12×30° 8.5 2.5 2 1

Outside diameter (d)

126 mm

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Radial dynamic load rating (cr)

28.5 kN

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Radial static load rating (cor)

49.5 kN

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 50 126 30 20 10 105 63 116 38 158 28.5 49.5 600 1.6

Rotation accuracy

1 µm

Manufacturer specification

Configuration: BRT50; accuracy grade P2

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 5.6 9 4.2 10 2 5.6 12 一 一 12×30° 8.5 2.5 2 1

Rotation accuracy

2 µm

Manufacturer specification

Configuration: BRT50; accuracy grade P4

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 5.6 9 4.2 10 2 5.6 12 一 一 12×30° 8.5 2.5 2 1

Tightening torque

8.5 N·m

Manufacturer specification

Configuration: BRT50

BRT转台轴承参数型号-洛阳博盈轴承有限公司
BRT50 5.6 9 4.2 10 2 5.6 12 一 一 12×30° 8.5 2.5 2 1

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