Bearings, units and housings -- Super-precision bearings -- Double direction angular contact thrust ball bearings -- Angular contact thrust ball bearings, double direction, super-precision -- SKF BTM 90 BTN9/P4CDB

BTM 90 BTN9/P4CDB

Dimensions

d		90	mm
D		140	mm
H		45	mm
d₁		113	mm
D₁		127.1	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1	mm

Abutment dimensions

d_a	min.	97	mm
D_a	max.	135	mm
r_a	max.	1.5	mm
r_b	max.	1	mm
d_n		109.7	mm

Calculation data

Basic dynamic load rating	C	46.5	kN
Basic static load rating	C₀	102	kN
Fatigue load limit	P_u	4	kN
Attainable speed for grease lubrication		6000	r/min
Attainable speed for oil-air lubrication		7700	r/min
Preload class A		550	N
Preload class B		1650	N
Static axial stiffnes for preload A		495	N/µm
Static axial stiffnes for preload B		747	N/µm
Reference grease quantity	G_ref	22	cm³

Notes

Speed values are applicable to bearings with light preload (suffix DBA). For bearings with a heavy preload (suffix DBB), attainable speeds are about 75% of the quoted values.

Mass

Mass bearing

2.45

Model Number: BTM 90 BTN9/P4CDB
Inner Diameter：90mm Outer Diameter：140mm Width：45mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Double direction angular contact thrust ball bearings Angular contact thrust ball bearings, double direction, super-precision
Details： Angular contact thrust ball bearings, double direction, super-precision
Update date：2026-04-16
Application:office equipment,security equipment,labor insurance,key lock,Logistics Equipment,Solenoid Valves,training beds etc,Traffic Fire Protection Equipment Security equipment,orthodontic material,pressure control valve,ultra-quiet generators
Similar models:71904 CE/P4A RNAO 70x90x30 NA 6906 71902 ACE/P4AH NUKRE 90 A BT1B 332890/HA1 W 61903 R-2Z EE 243190/243250 294/900 EF W 61903-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in BTM90BTN9/P4CDB products，there is large inventory of SKF BTM 90 BTN9/P4CDB Angular contact thrust ball bearings, double direction, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the BTM 90 BTN9/P4CDB Which SKF BTM90BTN9/P4CDB 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
32318/DF	90	190	-	Bearings, units and housings
42528	107.95	139.73	11.13	Seals
6232 M	160	290	48	Bearings, units and housings
78725	200.025	234.95	25.4	Seals
99814	25.4	30.9626	11.1252	Seals
D/W RW133 R	2.38	4.762	2.38	Bearings, units and housings
FYAWK 30 LTA	30	-	-	Bearings, units and housings
IR 150x165x40	150	165	40	Bearings, units and housings
HE 2324 EH	107.95	120	112	Bearings, units and housings
NCF 2926 CV	130	180	30	Bearings, units and housings
OKCX 130	130		-
P 72	-	-	-	Bearings, units and housings

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Hot number： 22236-2CS5K/VT143 420000 510/1000 M 7220 BECCM BT4B 332654/HA1 BD-C 3096 KM-OH 3096 H GRA 3038 IR 12X16X12 IS1 IR 6x9x16 PCM 222515 M SAF 23052 KA x 9.7/16 SAW 23518 x 3.1/8 SSAFS 22518 x 3.1/16 TLC SYF 40 FM YSA 206-2FK + H 2306