Bearings, units and housings -- Bearing housings -- Split plummer block housings, SONL series -- Split plummer block housings, SONL series for bearings on an adapter sleeve -- SKF SONL 238-538

SONL 238-538

Appropriate products

Bearing (basic designation)			C 2238 K
Adapter sleeve			H 3138
Locating ring			2 x FRB 14/340

Dimensions

d_a		170	mm
C_a		120	mm
D_a		340	mm
A		330	mm
A₁		250	mm
A₂		225	mm
A_A		350	mm
A_B		370	mm
d₁		220	mm
B₁		139	mm
H		480	mm
H₀		570	mm
H₁		260	mm
H₂		85	mm
J		590	mm
J₁		150	mm
L		720	mm
N		50	mm
N₁		42	mm
S		185	mm
Shaft end
b_a		82	mm
b_b		267	mm
s₂		52.5	mm
Dowel pins
J₆		640	mm
N₄	max.	20	mm
Circulating oil lubrication system
P_G		G 3/4
P₁		85	mm
P₂		98	mm
R_G		G 1.1/2
R₁		298	mm
R₂		41	mm
O₁		166	mm
O₂		225	mm

Appropriate seals and end cover

Seal kit for a through shaft			TSO 538
Seal kit for a shaft end			TSO 538 A
End cover			ECO 238-538

Breaking loads, housing

P_55°	3750	kN
P_90°	1530	kN
P_120°	1040	kN
P_150°	960	kN
P_180°	1250	kN
P_a	500	kN

Yield point, cap bolts

Q_120°	1800	kN
Q_150°	1040	kN
Q_180°	900	kN

Mass

Mass housing

249

Mounting information

Cap bolt, size		M 24x160
Cap bolt, rec. tightening torque		350	N·m
Appropriate attachment bolt, size	G	36	mm
Appropriate attachment bolt, rec. tightening torque		2280	N·m
Eye bolt, size		M 24
Oil level, min.		88	mm
Oil fill, min.		3.1	l
Oil level, max.		120	mm
Oil fill, max.		4.5	l

Model Number: SONL 238-538
Inner Diameter：170mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing housings Split plummer block housings, SONL series Split plummer block housings, SONL series for bearings on an adapter sleeve
Details： Split plummer block housings, SONL series for bearings on an adapter sleeve
Update date：2026-04-16
Application:education model Instruments,generator,packaging materials,Hair styling device,switch,PVC,medical Equipment,Anesthetic Equipment,car and accessories,granulator,hydraulic cylinder
Similar models:30238/DF 238/1180 CAKFA/W20 NJ 238 ECML NUP 238 ECM 22238-2CS5K/VT143 SAW 23238 T QJ 238 N2MA 307238 NJ 2238 ECML NU 238 ECM
BEARING POWER International Trading Co.,Ltd. specialize in SONL238-538 products，there is large inventory of SKF SONL 238-538 Split plummer block housings, SONL series for bearings on an adapter sleeve. We has been built up long-term cooperation with SKF company, could make a bulk order of the SONL 238-538 Which SKF SONL238-538 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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