Product details

BRB30040

Transmission & Mechanical Parts

Luoyang Boying Bearing Co., Ltd.

BRB30040

About this product

BRB30040 is a crossed-roller bearing for precision rotary support with 300mm bore, 405mm outside diameter.

Cover image: Manufacturer series image; size may vary.

Model
BRB30040
Category
Transmission & Mechanical Parts, Components

Product family: BRB crossed-roller bearings

Specifications & evidence

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

Bore diameter (d)

300 mm

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
300 BRB30025 300 360 330 25 1.5 315 340 76.3 178 5.9 BRB30035 395 347.7 347.7 3 322 368 183 367 13.4 BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Boundary dimension (ds)

326 mm

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Load rating (c)

212 kN

Manufacturer specification

Configuration: BRB30040; Source C column is under a merged shoulder-height parent header; axis and load-stage classification are unresolved.

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Mass

17.2 kg

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Minimum chamfer (r)

2.5 mm

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Outside diameter (d)

405 mm

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Radial load rating (co)

409 kN

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Roller pitch circle diameter (dp)

351.6 mm

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Shaft diameter

300 mm

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
300 BRB30025 300 360 330 25 1.5 315 340 76.3 178 5.9 BRB30035 395 347.7 347.7 3 322 368 183 367 13.4 BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Shoulder mounting dimension (dh)

377 mm

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

Width (b/b1)

351.6 mm

Manufacturer specification

Configuration: BRB30040

BRB交叉滚子轴承型号-洛阳博盈轴承有限公司
BRB30040 405 351.6 351.6 2.5 326 377 212 409 17.2

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