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IB/IBR Reducer

PF42 Standard Series

The output planetary carrier of the reducer adopts an integrated nut to eliminate axial clearance design. The front and rear bearings are distributed in a large span within the integral box body, forming a super-strong integrated structure to ensure high torsional rigidity, super-strong radial load – carrying capacity and excellent axial load – carrying capacity. The one – time processing and completion process is adopted to ensure extremely high coaxiality.

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Description

IB Core Features

  1. Structural Features
    The output planetary carrier of the reducer adopts an integrated nut to eliminate axial clearance design. The front and rear bearings are distributed in a large span within the integral box body, forming a super-strong integrated structure to ensure high torsional rigidity, super-strong radial load – carrying capacity and excellent axial load – carrying capacity. The one – time processing and completion process is adopted to ensure extremely high coaxiality.
    The reducer gear ring and planetary carrier adopt an integral structural design.
    The reducer gear ring, 行星架（这里原文 “行星架” 对应 “planetary carrier” ，前面已提及，保持一致）, input shaft, etc. all adopt 40Cr high – quality structural steel and are processed by the hot forging process, thus obtaining higher material density. Compared with using cast boxes, round steel, etc., it has higher strength, rigidity and toughness.
  2. Gear Features
    True hard – faced straight gears. The gear material adopts 20CrMnTi high – quality alloy steel and is processed by carburizing – grinding tooth technology. The hardness can reach HRC62. Compared with gears using ordinary steel 40Cr, 38CrMnTi only with surface nitriding treatment, it has higher hardness, rigidity, toughness and wear resistance. The 3D Simulation design and analysis technology is adopted to respectively modify the tooth profile, tooth direction and follow – up of the gear to reduce the meshing noise of the gear and increase the service life of the gear train.
  3. Application Features
    The large – span bearing arrangement outputs an integrated planetary carrier structure, making the product have high – strength radial load – carrying capacity and excellent axial load – carrying capacity, and high rigidity. It performs outstandingly in medium – high precision applications, frequent start – stop and load change occasions.

Comprehensive Performance Parameters of IB Reducer

Specification Number of Sections Reduction Ratio IB042 IB060 IB090 IB115 IB142 IB180 IB220
3 13 35 100 190 440 743 2042
4 18 50 120 250 770 1780 2967
5 17 45 115 245 635 1152.5 2062
6 12 40 105 240 500 820 1760
8 12 38 95 210 450 800 1350
10 12 32 86 196 400 710 1300
Rated Torque T₂N 1 9 13 35 100 190 440 743 2042
12 18 50 120 250 770 1780 2967
15 17 45 115 245 635 1152.5 2062
16 18 50 120 250 770 1780 2967
20 18 50 120 250 770 1780 2967
2 25 17 45 115 245 635 1152.5 2062
30 17 45 115 245 635 1152.5 2062
32 18 50 120 250 770 1780 2967
40 17 45 115 245 635 1152.5 2062
50 17 45 115 245 635 1152.5 2062
64 12 38 95 210 450 800 1350
80 12 38 95 210 450 800 1350
Maximum Acceleration Torque T₂B 1.8*T2N (1.8 times the rated torque) 1.8*T2N (1.8 times the rated torque) 1.8*T2N (1.8 times the rated torque) 1.8*T2N (1.8 times the rated torque) 1.8*T2N (1.8 times the rated torque) 1.8*T2N (1.8 times the rated torque) 1.8*T2N (1.8 times the rated torque) 1.8*T2N (1.8 times the rated torque)
Emergency stop torqueT2NOT 3*T2N (3 times the rated torque) 3*T2N (3 times the rated torque) 3*T2N (3 times the rated torque) 3*T2N (3 times the rated torque) 3*T2N (3 times the rated torque) 3*T2N (3 times the rated torque) 3*T2N (3 times the rated torque) 3*T2N (3 times the rated torque)
Rated Input Speed rpm 1&2 3000 3000 3000 3000 2000 1500 1000
Maximum Input Speed rpm 1&2 6000 6000 6000 6000 4000 3000 2000
P1 – arcmin 1 10 6 6 6 6 6 10
Precision Grade 2 12 8 8 8 8 8 12
P2 – arcmin 1 16 8 8 8 8 8 16
2 18 10 10 10 10 10 18
Noise dB(A) 1&2 58 60 60 63 65 72 75
Allowable Maximum Radial Load N 1&2 205 950 1600 2900 5700 8500 9200
Allowable Maximum Axial Load N 1&2 340 740 1500 1950 3150 5800 7200
Efficiency % 1 ≥97% ≥97% ≥97% ≥97% ≥97% ≥97% ≥97%
2 ≥94% ≥94% ≥94% ≥94% ≥94% ≥94% ≥94%
Operating Ambient Temperature ℃ 1&2 ＜ – 15℃, ＞40℃＞ ＜ – 15℃, ＞40℃＞ ＜ – 15℃, ＞40℃＞ ＜ – 15℃, ＞40℃＞ ＜ – 15℃, ＞40℃＞ ＜ – 15℃, ＞40℃＞ ＜ – 15℃, ＞40℃＞
Service Life h 1&2 ≥20000 ≥20000 ≥20000 ≥20000 ≥20000 ≥20000 ≥20000
Lubrication 1&2 Synthetic grease (free maintenance) Synthetic grease (free maintenance) Synthetic grease (free maintenance) Synthetic grease (free maintenance) Synthetic grease (free maintenance) Synthetic grease (free maintenance)

Summary Table of IB Moment of Inertia

Several Output Modes of Reducer

S1
Shaft (Plain Shaft)		 S2
Shaft with Key (Shaft with Single Key)
Output Shaft (Solid Shaft)
S3
Splinde shaft (Splined Shaft)		 S – T
Special shaft (Special Shaft)
According to customers
(Customized according to customer requirements)		 

IB 042 L1 - 5 - P2 - S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤8/Input ≤8

IB 042 L2 - 25 - P2 - S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤8/Input ≤8

IB 060 L1 - 5 - P2 - S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤19/Input ≤19

IB 060 L2 - 25 - P2 - S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤19/Input ≤19

IB 090 L1 - 5 - P2 - S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤24/Input ≤24

IB 090 L2 - 25 - P2 - S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤24/Input ≤24


IB 115 L1 - 5 - P2 - S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤35/Input ≤35

























IB 115 L2 – 25 – P2 – S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤35/Input ≤35







IB 142 L1 – 5 – P2 – S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤42/Input ≤42





IB 142 L2 – 25 – P2 – S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤42/Input ≤42





IB 180 L1 – 5 – P2 – S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤42/Input ≤42





IB 180 L2 – 25 – P2 – S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤42/Input ≤42





IB 220 L1 – 5 – P2 – S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤65/Input ≤65




IB 220 L2 – 25 – P2 – S2
Outline dimension drawing of reducer: Motor input shaft diameter ≤55/Input ≤55