STANDARD SERIES

131/132 Series External Gear Three Row Roller Slewing Bearings

Three row roller slewing bearings with external gear teeth for very heavy axial loads, radial loads, and overturning moments.

Very heavy loadThree row rollerExternal gear

ENGINEERING OVERVIEW

131/132 Three Row External Gear

Three row roller slewing bearings with external gear teeth for very heavy axial loads, radial loads, and overturning moments.

StructureThree row roller

Gear typeExternal gear

Models in this series40 verified rows

MODEL TABLE

131/132 series catalogue parameters

Default columns show ring-body D/d/H plus the critical envelope dimension used for installation clearance. Click a model number to open its generated detail page.

Diameter definition: D is the outer diameter of the ring body and d is the inner diameter of the ring body. For external gear models, the gear is on the outer ring, so the real maximum outside envelope can be De, not D. The structure must leave clearance for Max OD = max(D, De).

Click a model number to open its detail page.

MODEL	D	d	MAX OD	H	MOUNTING HOLES	GEAR m	De / z	WEIGHT	RFQ
131.25.500External gear Envelope dimensions Envelope OD 664 mm Envelope bore 366 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	634	366	664	148	24 x phi 18 / M16	5	664 / 130	224	Quote
132.25.500External gear Envelope dimensions Envelope OD 664.8 mm Envelope bore 366 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	634	366	664.8	148	24 x phi 18 / M16	6	664.8 / 108	224	Quote
131.25.560External gear Envelope dimensions Envelope OD 724 mm Envelope bore 426 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	694	426	724	148	24 x phi 18 / M16	5	724 / 142	240	Quote
132.25.560External gear Envelope dimensions Envelope OD 724.8 mm Envelope bore 426 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	694	426	724.8	148	24 x phi 18 / M16	6	724.8 / 118	240	Quote
132.25.630External gear Envelope dimensions Envelope OD 806.4 mm Envelope bore 496 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	764	496	806.4	148	28 x phi 18 / M16	8	806.4 / 98	270	Quote
131.25.630External gear Envelope dimensions Envelope OD 808.8 mm Envelope bore 496 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	764	496	808.8	148	28 x phi 18 / M16	6	808.8 / 132	270	Quote
132.25.710External gear Envelope dimensions Envelope OD 886.4 mm Envelope bore 576 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	844	576	886.4	148	28 x phi 18 / M16	8	886.4 / 108	300	Quote
131.25.710External gear Envelope dimensions Envelope OD 886.8 mm Envelope bore 576 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	844	576	886.8	148	28 x phi 18 / M16	6	886.8 / 145	300	Quote
131.32.800External gear Envelope dimensions Envelope OD 1006.4 mm Envelope bore 636 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	964	636	1006.4	182	36 x phi 22 / M20	8	1006.4 / 123	500	Quote
132.32.800External gear Envelope dimensions Envelope OD 1008 mm Envelope bore 636 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	964	636	1008	182	36 x phi 22 / M20	10	1008 / 98	500	Quote
131.32.900External gear Envelope dimensions Envelope OD 1102.4 mm Envelope bore 736 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1064	736	1102.4	182	36 x phi 22 / M20	8	1102.4 / 135	600	Quote
132.32.900External gear Envelope dimensions Envelope OD 1108 mm Envelope bore 736 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1064	736	1108	182	36 x phi 22 / M20	10	1108 / 108	600	Quote
131.32.1000External gear Envelope dimensions Envelope OD 1218 mm Envelope bore 836 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1164	836	1218	182	40 x phi 22 / M20	10	1218 / 119	680	Quote
132.32.1000External gear Envelope dimensions Envelope OD 1221.6 mm Envelope bore 836 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1164	836	1221.6	182	40 x phi 22 / M20	12	1221.6 / 99	680	Quote
131.32.1120External gear Envelope dimensions Envelope OD 1338 mm Envelope bore 956 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1284	956	1338	182	40 x phi 22 / M20	10	1338 / 131	820	Quote
132.32.1120External gear Envelope dimensions Envelope OD 1341.6 mm Envelope bore 956 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1284	956	1341.6	182	40 x phi 22 / M20	12	1341.6 / 109	820	Quote
132.40.1250External gear Envelope dimensions Envelope OD 1509.2 mm Envelope bore 1055 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1445	1055	1509.2	220	45 x phi 26 / M24	14	1509.2 / 105	1200	Quote
131.40.1250External gear Envelope dimensions Envelope OD 1509.6 mm Envelope bore 1055 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1445	1055	1509.6	220	45 x phi 26 / M24	12	1509.6 / 123	1200	Quote
132.40.1400External gear Envelope dimensions Envelope OD 1663.2 mm Envelope bore 1205 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1595	1205	1663.2	220	45 x phi 26 / M24	14	1663.2 / 116	1300	Quote
131.40.1400External gear Envelope dimensions Envelope OD 1665.6 mm Envelope bore 1205 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1595	1205	1665.6	220	45 x phi 26 / M24	12	1665.6 / 136	1300	Quote
132.40.1600External gear Envelope dimensions Envelope OD 1868.8 mm Envelope bore 1405 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1795	1405	1868.8	220	48 x phi 26 / M24	16	1868.8 / 114	1520	Quote
131.40.1600External gear Envelope dimensions Envelope OD 1873.2 mm Envelope bore 1405 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1795	1405	1873.2	220	48 x phi 26 / M24	14	1873.2 / 131	1520	Quote
131.40.1800External gear Envelope dimensions Envelope OD 2069.2 mm Envelope bore 1605 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1995	1605	2069.2	220	48 x phi 26 / M24	14	2069.2 / 145	1750	Quote
132.40.1800External gear Envelope dimensions Envelope OD 2076.8 mm Envelope bore 1605 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	1995	1605	2076.8	220	48 x phi 26 / M24	16	2076.8 / 127	1750	Quote
132.45.2000External gear Envelope dimensions Envelope OD 2300.4 mm Envelope bore 1779 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	2221	1779	2300.4	231	60 x phi 33 / M30	18	2300.4 / 125	2400	Quote
131.45.2000External gear Envelope dimensions Envelope OD 2300.8 mm Envelope bore 1779 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	2221	1779	2300.8	231	60 x phi 33 / M30	16	2300.8 / 141	2400	Quote
132.45.2240External gear Envelope dimensions Envelope OD 2552.4 mm Envelope bore 2019 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	2461	2019	2552.4	231	60 x phi 33 / M30	18	2552.4 / 139	2700	Quote
131.45.2240External gear Envelope dimensions Envelope OD 2556.8 mm Envelope bore 2019 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	2461	2019	2556.8	231	60 x phi 33 / M30	16	2556.8 / 157	2700	Quote
132.45.2500External gear Envelope dimensions Envelope OD 2816 mm Envelope bore 2279 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	2721	2279	2816	231	72 x phi 33 / M30	20	2816 / 138	3000	Quote
131.45.2500External gear Envelope dimensions Envelope OD 2822.4 mm Envelope bore 2279 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	2721	2279	2822.4	231	72 x phi 33 / M30	18	2822.4 / 154	3000	Quote
131.45.2800External gear Envelope dimensions Envelope OD 3110.4 mm Envelope bore 2579 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	3021	2579	3110.4	231	72 x phi 33 / M30	18	3110.4 / 170	3400	Quote
132.45.2800External gear Envelope dimensions Envelope OD 3116 mm Envelope bore 2579 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	3021	2579	3116	231	72 x phi 33 / M30	20	3116 / 153	3400	Quote
131.50.3150External gear Envelope dimensions Envelope OD 3536 mm Envelope bore 2868 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	3432	2868	3536	270	72 x phi 45 / M42	20	3536 / 174	5000	Quote
132.50.3150External gear Envelope dimensions Envelope OD 3537.6 mm Envelope bore 2868 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	3432	2868	3537.6	270	72 x phi 45 / M42	22	3537.6 / 158	5000	Quote
132.50.3550External gear Envelope dimensions Envelope OD 3933.6 mm Envelope bore 3268 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	3832	3268	3933.6	270	72 x phi 45 / M42	22	3933.6 / 176	5680	Quote
131.50.3550External gear Envelope dimensions Envelope OD 3936 mm Envelope bore 3268 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	3832	3268	3936	270	72 x phi 45 / M42	20	3936 / 194	5680	Quote
132.50.4000External gear Envelope dimensions Envelope OD 4395 mm Envelope bore 3718 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	4282	3718	4395	270	80 x phi 45 / M42	25	4395 / 173	6470	Quote
131.50.4000External gear Envelope dimensions Envelope OD 4395.6 mm Envelope bore 3718 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	4282	3718	4395.6	270	80 x phi 45 / M42	20	4395.6 / 197	6470	Quote
132.50.4500External gear Envelope dimensions Envelope OD 4895 mm Envelope bore 4218 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	4782	4218	4895	270	80 x phi 45 / M42	25	4895 / 193	7320	Quote
131.50.4500External gear Envelope dimensions Envelope OD 4901.6 mm Envelope bore 4218 mm D / d meaning D and d are ring-body dimensions; De describes gear diameter or pitch reference depending on series.	4782	4218	4901.6	270	80 x phi 45 / M42	20	4901.6 / 220	7320	Quote

Catalogue notes

The 131/132 external gear three-row roller series is a heavy-duty option for very large axial loads, radial loads, and overturning moments where an accessible outside drive is preferred. Typical applications include port cranes, ship and offshore handling equipment, stacker-reclaimers, heavy excavating machinery, large construction equipment, and severe-duty industrial slewing platforms. Because this structure separates load paths across three roller rows, quotation should be based on a complete load case, bolt calculation, support-structure drawing, gear data, lubrication plan, and inspection document requirements.

Catalogue dimensions are reference data and may extend beyond the current verified in-house machining range. Final manufacturing capability is confirmed against the customer drawing before quotation.

Final quotation and production are based on confirmed drawings, load conditions, material requirements, heat treatment, inspection documents, and packing requirements.

RELATED SERIES

Other series in the same structure family

133/134

133/134 Three Row Internal Gear

Three row roller slewing bearings with internal gear teeth for large equipment requiring high load capacity and compact drive positioning.

View data table

130

130 Three Row Ungeared

Ungeared three row roller slewing bearings for high-capacity support where gear drive is handled separately from the bearing.

View data table

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