Bearings, units and housings -- Bearing housings -- Split pillow blocks, SAF and SAW series (inch dimensions) -- SAF and SAW pillow blocks with bearings on an adapter sleeve -- SKF SAF 22638 x 6.7/8 TLC

SAF 22638 x 6.7/8 TLC

Dimensions

d_a		174.625	mm
D_a		399.999	mm
C_a		141.808	mm
A₁		222.25	mm
A₂		304.8	mm
S		4.763	mm
b_a		99.219	mm
H		474.663	mm
H₁		241.3	mm
H₂		95.25	mm
J	min.	628.65	mm
J	max.	708.025	mm
J₁		133.35	mm
L		831.85	mm
N₁		41.275	mm
Threaded holes
R₁		130.175	mm
R₂		46.831	mm
R_G		1 NPT
P_G		1/4 NPT
Oil level
h		85.725	mm

Included products

Housing			SAF 638
Bearing			22338 CCK/W33
Adapter sleeve assembly			SNW 138x6.7/8
Stabilizing ring			SR-44-38
Labyrinth ring			2 x LOR 154
PosiTrac Plus contact element			2 x B10724-155
Check availability of bearings with other clearance classes (e.g. C3)

Associated products

End plug (suffix Y)

EPR 21

Speed ratings

Max. speed for PosiTrac Plus seal

825

r/min

Recommended safe loads

P_60°	423	kN
P_90°	254	kN
P_120°	160	kN
P_150°	145	kN
P_180°	173	kN
P_a	75.6	kN

Mass

Mass pillow block

283

Mounting information

Cap bolt		4 x 1-8 UNC
Cap bolt recommended tightening torque		799.9	N·m
Cap bolt, SAE grade		5
Eye bolt		2 x 1/2-13 UNC
Appropriate attachment bolt size	G	1.5	in
Initial grease fill		2749.95	g

Model Number: SAF 22638 x 6.7/8 TLC
Inner Diameter：174.625mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing housings Split pillow blocks, SAF and SAW series (inch dimensions) SAF and SAW pillow blocks with bearings on an adapter sleeve
Details： SAF and SAW pillow blocks with bearings on an adapter sleeve
Update date：2025-12-09
Application:food add,rehabilitation training equipment,generator,Seals,industrial equipment,Cleaning equipment,floor industry,van,dye pigments,squeeze machine etc,packing equipment
Similar models:SAF 22638 x 6.13/16 SAF 22638 x 7 TLC SAF 22638 x 7 T SAF 22638 x 6.7/8 T SAF 22638 TLC SAF 22638 x 6.13/16 T SAF 22638 SAF 22638 T SAF 22638 x 7 SAF 22638 x 6.7/8
BEARING POWER International Trading Co.,Ltd. specialize in SAF22638x6.7/8TLC products，there is large inventory of SKF SAF 22638 x 6.7/8 TLC SAF and SAW pillow blocks with bearings on an adapter sleeve. We has been built up long-term cooperation with SKF company, could make a bulk order of the SAF 22638 x 6.7/8 TLC Which SKF SAF22638x6.7/8TLC 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
13700	34.671	57.43	7.95	Seals
400140	12.5	-	-	Seals
52x68x8 CRW1 R	52	68	8	Seals
6012	60	95	18	Bearings, units and housings
71928 ACD/P4AH1	140	190	24	Bearings, units and housings
90x140x12 CRWA1 R	90	140	12	Seals
FYC 30 TF	30	-	-	Bearings, units and housings
H 2324	110	120	112	Bearings, units and housings
PF 30 RM	30	-	-	Bearings, units and housings
SAFS 22520 x 3.1/2 T	88.9	-	-	Bearings, units and housings
SALA 70 TXE-2LS	70	-	49	Bearings, units and housings
W 61905-2RZ	25	42	9	Bearings, units and housings

Purchase the SKF SAF 22638 x 6.7/8 TLC Please fill in the following

Hot number： BD-21313 EK-AH 313 G 2212 E-2RS1TN9 75x95x10 HMS5 V 80x100x7 HMSA7P2 R GRA 3024 BT4-0011 G/HA1C500VA901 C 3292 MB FYRP 1 11/16-3 NATR 15 X NJG 2317 VH NU 328 ECML OKCX 300 SY 50 LF SYFWK 504 L W 624 R-2RZ