RK

RK

Standards

GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN/VDEh,DIN/VDEh

Inner Diameter

120mm-8000mm

Outer Diameter

280mm-8000mm

Weight

20kg-8000kg

Structures

Outer Ring, Inner Ring, Spacer, Rolling element, Seal

Brand

QIBR/OEM/Neutral

Package

Standard Export Package

Material

42CrMo, 50Mn, or Stainless Steel

Applications

Hoisting machinery, construction machinery, material handling machinery, mining machinery, metallurgical machinery, medical instruments,ships and warships, radar,wind turbine

RK

QIBR

Model Selection

Filters

NO. Product Product Number Internal diameter on outer ring (Di) Outer diameter (Do) External diameter on inner ring (do) Inner diameter (di) Gear Type Step diameter of outer ring (Dr)
1 QRK6-16P1Z/ QRK6-16P1Z 16.220in 20.390in 16.140in 11.970in No Gear 17.870in
2 QRK6-22P1Z/ QRK6-22P1Z 21.340in 25.510in 21.260in 17.090in No Gear 22.990in
3 QRK6-25P1Z/ QRK6-25P1Z 25.280in 29.450in 25.200in 21.030in No Gear 26.930in
4 QRK6-29P1Z/ QRK6-29P1Z 29.220in 33.390in 29.140in 24.970in No Gear 30.870in
5 QRK6-33P1Z/ QRK6-33P1Z 33.150in 37.320in 33.070in 28.900in No Gear 34.800in
6 QRK6-37P1Z/ QRK6-37P1Z 37.090in 41.260in 37.010in 32.840in No Gear 38.740in
7 QRK6-43P1Z/ QRK6-43P1Z 43.000in 47.170in 42.920in 38.750in No Gear 44.650in
8 QRK6-16N1Z/ QRK6-16N1Z 16.220in 20.390in 16.140in 12.850in Internal Gear 17.870in
9 QRK6-22N1Z/ QRK6-22N1Z 21.340in 25.510in 21.260in 17.600in Internal Gear 22.990in
10 QRK6-25N1Z/ QRK6-25N1Z 25.280in 29.450in 25.200in 21.600in Internal Gear 26.930in
11 QRK6-29N1Z/ QRK6-29N1Z 29.220in 33.390in 29.140in 25.600in Internal Gear 30.870in
12 QRK6-33N1Z/ QRK6-33N1Z 33.150in 37.320in 33.070in 29.133in Internal Gear 34.800in
13 QRK6-37N1Z/ QRK6-37N1Z 37.090in 41.260in 37.010in 33.133in Internal Gear 38.740in
14 QRK6-43N1Z/ QRK6-43N1Z 43.000in 47.170in 42.920in 39.133in Internal Gear 44.650in
15 QRK6-16E1Z/ QRK6-16E1Z 16.220in 19.900in 16.140in 11.970in External Gear Ask Us
16 QRK6-22E1Z/ QRK6-22E1Z 21.340in 25.150in 21.260in 17.090in External Gear Ask Us
17 QRK6-25E1Z/ QRK6-25E1Z 25.280in 29.150in 25.200in 21.030in External Gear Ask Us
18 QRK6-29E1Z/ QRK6-29E1Z 29.220in 32.900in 29.140in 24.970in External Gear Ask Us
19 QRK6-33E1Z/ QRK6-33E1Z 33.150in 37.200in 33.070in 28.900in External Gear Ask Us
20 QRK6-37E1Z/ QRK6-37E1Z 37.090in 41.200in 37.010in 32.840in External Gear Ask Us
21 QRK6-43E1Z/ QRK6-43E1Z 43.000in 46.867in 42.920in 38.750in External Gear Ask Us