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：2025-12-09
Application:flow control valve,Spectrum Products,sheet industry,engineering machine,Storage Tool,plastic blow molding,chamfering machine etc,Roller mill,food add,noise reduction equipment,scientific instruments
Similar models:W 61908-2RZ PWM 190210250 KRE 90 PPA NA 4907 RS OH 39/900 H 71905 ACE/HCP4AH PCM 9095100 E BT4-8067 G/HA1VA902 NA 6902 S71908 ACE/P4A
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
210x250x20 HDS1 V	210	250	20	Seals
BD-22206 EK-H 306	25	62	20	Bearings, units and housings
33020	100	150	39	Bearings, units and housings
3319 A	95	200	77.8	Bearings, units and housings
401602	144	-	-	Seals
7018 ACB/P4AL	90	140	24	Bearings, units and housings
71814 ACD/P4	70	90	10	Bearings, units and housings
82526	209.55	241.3	15.88	Seals
N 313 ECP	65	140	33	Bearings, units and housings
NUP 2314 ECML	70	150	51	Bearings, units and housings
RNA 2208.2RS	48	80	22.7	Bearings, units and housings
SY 40 TR	40	-	-	Bearings, units and housings

Purchase the SKF BTM 90 BTN9/P4CDB Please fill in the following

Hot number： 12301 19273 350x380x16 HDS2 V 37433 6130 C 3088 KMB BT4-0013 G/HA1C400VA903 BT4B 334076 G/HA1VA901 HJ 2213 EC HJ 2312 EC HM 903249/210 N 064 NUP 221 ECML SNL 3184 TURT YAR 204-012-2FW/VA228