Product details

HRB30040

Transmission & Mechanical Parts

Luoyang Hongyuan Bearing Technology Co., Ltd.

HRB30040

About this product

HRB30040 is a crossed-roller bearing in HONB's HRB family for compact precision rotary support. The manufacturer lists a 300 mm bore, 405 mm outside diameter and 40 mm bearing height, with a 351.6 mm roller pitch circle diameter and 17.2 kg mass.

Cover image: Manufacturer series image; size may vary.

Model
HRB30040
Category
Transmission & Mechanical Parts, Components

Specifications & evidence

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

Basic radial load rating (cor)

409 kN

Manufacturer specification

Configuration: HRB30040

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

Basic radial load rating (cr)

212 kN

Manufacturer specification

Configuration: HRB30040

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

Bearing height (b/b1)

40 mm

Manufacturer specification

Configuration: HRB30040

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

Bore diameter (d)

300 mm

Manufacturer specification

Configuration: HRB30040; The manufacturer table cell spans multiple model rows; this value is inherited from that shared cell, with its original HTML span retained.

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30025 300 360 328 25 2.5 315 340 76.3 178 5.9 HRB30035 395 345 35 2.5 322 368 183 367 13.4 HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

Mass

17.2 kg

Manufacturer specification

Configuration: HRB30040

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

Minimum chamfer (r)

2.5 mm

Manufacturer specification

Configuration: HRB30040

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

Outside diameter (d)

405 mm

Manufacturer specification

Configuration: HRB30040

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

Roller pitch circle diameter (dpw)

351.6 mm

Manufacturer specification

Configuration: HRB30040

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

Shaft-shoulder dimension (dh)

377 mm

Manufacturer specification

Configuration: HRB30040

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

Shaft-shoulder dimension (ds)

326 mm

Manufacturer specification

Configuration: HRB30040

HRB交叉滚子轴承_THK RB系列_IKO CRB系列_NSK NRXT系列交叉滚子轴承_洛阳鸿元轴承_HONB
HRB30040 405 351.6 40 2.5 326 377 212 409 17.2

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