Tapered roller bearings, single row - 32022 X/Q

32022 X/Q Dimensions

d		110	mm
D		170	mm
T		38	mm
d1	≈	140.9	mm
B		38	mm
C		29	mm
r1,2	min.	2.5	mm
r3,4	min.	2	mm
a		36	mm

Abutment dimensions

da	max.	123	mm
db	min.	120	mm
Da	min.	152	mm
Da	max.	160	mm
Db	min.	163	mm
Ca	min.	7	mm
Cb	min.	9	mm
ra	max.	2.5	mm
rb	max.	2	mm

Calculation data

Basic dynamic load rating	C		233	kN
Basic static load rating	C0		390	kN
Fatigue load limit	Pu		40	kN
Reference speed			2600	r/min
Limiting speed			3600	r/min
Calculation factor	e		0.43
Calculation factor	Y		1.4
Calculation factor	Y0		0.8

Mass

Mass bearing

3.067

kg

Tapered roller bearings, single row - 32021 X/Q

32021 X/Q Dimensions

d		105	mm
D		160	mm
T		35	mm
d1	≈	132.8	mm
B		35	mm
C		26	mm
r1,2	min.	2.5	mm
r3,4	min.	2	mm
a		34	mm

Abutment dimensions

da	max.	116	mm
db	min.	115	mm
Da	min.	143	mm
Da	max.	150	mm
Db	min.	154	mm
Ca	min.	6	mm
Cb	min.	9	mm
ra	max.	2.5	mm
rb	max.	2	mm

Calculation data

Basic dynamic load rating	C		201	kN
Basic static load rating	C0		335	kN
Fatigue load limit	Pu		37.5	kN
Reference speed			2800	r/min
Limiting speed			3800	r/min
Calculation factor	e		0.44
Calculation factor	Y		1.35
Calculation factor	Y0		0.8

Mass

Mass bearing

2.43

kg

Tapered roller bearings, single row - 32013 X/Q

32013 X/QSKF Explorer Dimensions

d		65	mm
D		100	mm
T		23	mm
d1	≈	83.3	mm
B		23	mm
C		17.5	mm
r1,2	min.	1.5	mm
r3,4	min.	1.5	mm
a		22	mm

Abutment dimensions

da	max.	72	mm
db	min.	72	mm
Da	min.	90	mm
Da	max.	93	mm
Db	min.	97	mm
Ca	min.	4	mm
Cb	min.	5.5	mm
ra	max.	1.5	mm
rb	max.	1.5	mm

Calculation data

Basic dynamic load rating	C		96.5	kN
Basic static load rating	C0		127	kN
Fatigue load limit	Pu		14	kN
Reference speed			5000	r/min
Limiting speed			6000	r/min
Calculation factor	e		0.46
Calculation factor	Y		1.3
Calculation factor	Y0		0.7

Mass

Mass bearing

0.63

kg

Tapered roller bearings, single row - 418/414/Q

418/414/Q Dimensions

d		38.1	mm
D		88.5	mm
T		26.988	mm
d1	≈	58.85	mm
B		29.134	mm
C		22.276	mm
r1,2	min.	3.5	mm
r3,4	min.	1.5	mm
a		17	mm

Abutment dimensions

da	max.	49	mm
db	min.	49.5	mm
Da	min.	73	mm
Da	max.	80.5	mm
Db	min.	78	mm
Ca	min.	5	mm
Cb	min.	4.5	mm
ra	max.	3.3	mm
rb	max.	1.5	mm

Calculation data

Basic dynamic load rating	C		101	kN
Basic static load rating	C0		114	kN
Fatigue load limit	Pu		13.2	kN
Reference speed			6300	r/min
Limiting speed			9000	r/min
Calculation factor	e		0.26
Calculation factor	Y		2.3
Calculation factor	Y0		1.3

Mass

Mass bearing

0.834

kg

Tapered roller bearings, single row - 526/522/Q

526/522/Q Dimensions

d		41.275	mm
D		101.6	mm
T		34.925	mm
d1	≈	72.9	mm
B		36.068	mm
C		26.988	mm
r1,2	min.	3.5	mm
r3,4	min.	3.3	mm
a		22	mm

Abutment dimensions

da	max.	61	mm
db	min.	54.5	mm
Da	min.	87	mm
Da	max.	90	mm
Db	min.	94	mm
Ca	min.	6	mm
Cb	min.	7.5	mm
ra	max.	3.3	mm
rb	max.	3.1	mm

Calculation data

Basic dynamic load rating	C		151	kN
Basic static load rating	C0		190	kN
Fatigue load limit	Pu		21.6	kN
Reference speed			5000	r/min
Limiting speed			6700	r/min
Calculation factor	e		0.28
Calculation factor	Y		2.1
Calculation factor	Y0		1.1

Mass

Mass bearing

1.465

kg

Tapered roller bearings, single row - 539/532 A

539/532 A Dimensions

d		53.975	mm
D		111.125	mm
T		38.1	mm
d1	≈	77.1	mm
B		36.957	mm
C		30.162	mm
r1,2	min.	3.5	mm
r3,4	min.	3.3	mm
a		24	mm

Abutment dimensions

da	max.	64	mm
db	min.	65.5	mm
Da	min.	90	mm
Da	max.	95.5	mm
Db	min.	97	mm
Ca	min.	5	mm
Cb	min.	7.5	mm
ra	max.	3.3	mm
rb	max.	3.1	mm

Calculation data

Basic dynamic load rating	C		151	kN
Basic static load rating	C0		193	kN
Fatigue load limit	Pu		22.8	kN
Reference speed			4800	r/min
Limiting speed			7000	r/min
Calculation factor	e		0.3
Calculation factor	Y		2
Calculation factor	Y0		1.1

Mass

Mass bearing

1.55

kg

Tapered roller bearings, single row - 32016 X/Q

32016 X/Q Dimensions

d		80	mm
D		125	mm
T		29	mm
d1	≈	103.65	mm
B		29	mm
C		22	mm
r1,2	min.	1.5	mm
r3,4	min.	1.5	mm
a		27	mm

Abutment dimensions

da	max.	89	mm
db	min.	87	mm
Da	min.	112	mm
Da	max.	117	mm
Db	min.	120	mm
Ca	min.	6	mm
Cb	min.	7	mm
ra	max.	1.5	mm
rb	max.	1.5	mm

Calculation data

Basic dynamic load rating	C		138	kN
Basic static load rating	C0		216	kN
Fatigue load limit	Pu		24.5	kN
Reference speed			3600	r/min
Limiting speed			5000	r/min
Calculation factor	e		0.43
Calculation factor	Y		1.4
Calculation factor	Y0		0.8

Mass

Mass bearing

1.294

kg

Tapered roller bearings, single row - 32017 X/Q

32017 X/Q Dimensions

d		85	mm
D		130	mm
T		29	mm
d1	≈	108.1	mm
B		29	mm
C		22	mm
r1,2	min.	1.5	mm
r3,4	min.	1.5	mm
a		28	mm

Abutment dimensions

da	max.	94	mm
db	min.	92	mm
Da	min.	117	mm
Da	max.	122	mm
Db	min.	125	mm
Ca	min.	6	mm
Cb	min.	7	mm
ra	max.	1.5	mm
rb	max.	1.5	mm

Calculation data

Basic dynamic load rating	C		140	kN
Basic static load rating	C0		224	kN
Fatigue load limit	Pu		25.5	kN
Reference speed			3400	r/min
Limiting speed			4800	r/min
Calculation factor	e		0.44
Calculation factor	Y		1.35
Calculation factor	Y0		0.8

Mass

Mass bearing

1.355

kg

Tapered roller bearings, single row - 32009 X/Q

32009 X/Q Dimensions

d		45	mm
D		75	mm
T		20	mm
d1	≈	60.73	mm
B		20	mm
C		15.5	mm
r1,2	min.	1	mm
r3,4	min.	1	mm
a		16	mm

Abutment dimensions

da	max.	51	mm
db	min.	51	mm
Da	min.	67	mm
Da	max.	69	mm
Db	min.	72	mm
Ca	min.	4	mm
Cb	min.	4.5	mm
ra	max.	1	mm
rb	max.	1	mm

Calculation data

Basic dynamic load rating	C		58.3	kN
Basic static load rating	C0		80	kN
Fatigue load limit	Pu		8.8	kN
Reference speed			6300	r/min
Limiting speed			8500	r/min
Calculation factor	e		0.4
Calculation factor	Y		1.5
Calculation factor	Y0		0.8

Mass

Mass bearing

0.344

kg

Tapered roller bearings, single row - 32018 X/Q

32018 X/Q Dimensions

d		90	mm
D		140	mm
T		32	mm
d1	≈	115	mm
B		32	mm
C		24	mm
r1,2	min.	2	mm
r3,4	min.	1.5	mm
a		29.649	mm

Abutment dimensions

da	max.	100	mm
db	min.	99	mm
Da	min.	125	mm
Da	max.	131	mm
Db	min.	134	mm
Ca	min.	6	mm
Cb	min.	8	mm
ra	max.	2	mm
rb	max.	1.5	mm

Calculation data

Basic dynamic load rating	C		168	kN
Basic static load rating	C0		270	kN
Fatigue load limit	Pu		31	kN
Reference speed			3200	r/min
Limiting speed			4300	r/min
Calculation factor	e		0.43
Calculation factor	Y		1.4
Calculation factor	Y0		0.8

Mass

Mass bearing

1.759

kg