Bearings, units and housings -- Super-precision bearings -- Double direction angular contact thrust ball bearings -- Angular contact thrust ball bearings, double direction, super-precision -- SKF BTW 85 CTN9/SP

BTW 85 CTN9/SP

Dimensions

d		85	mm
D		130	mm
H		54	mm
d₁		111.2	mm
2C		27	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm

Abutment dimensions

d_a	min.	102	mm
D_a	min.	122.3	mm
D_a	max.	124	mm
r_a	max.	1	mm
r_b	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	48.8	kN
Basic static load rating	C₀	146	kN
Fatigue load limit	P_u	6.7	kN
Attainable speed for grease lubrication		5600	r/min
Attainable speed for oil-air lubrication		6700	r/min
Preload		600	N
Static axial stiffness		763	N/µm
Reference grease quantity	G_ref	11.2	cm³

Mass

Mass bearing

2.05

Model Number: BTW 85 CTN9/SP
Inner Diameter：85mm Outer Diameter：130mm Width：54mm
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:Medical room equipment,equipment and,position switch,Warehouse Shelf Equipment,rock drilling machinery,impression material,Textile Industry Accessories and Accessories,natural instruments,bag machine,car,internal combustion engine
Similar models:EE 168400/168500 LM 48548/510 C 39/850 KM 891/850 M RNA 4852 241/850 ECAF/W33 N 850 BT2B 334085 A/HA1VA928 314485 C PBM 708590 M1G1
BEARING POWER International Trading Co.,Ltd. specialize in BTW85CTN9/SP products，there is large inventory of SKF BTW 85 CTN9/SP 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 BTW 85 CTN9/SP Which SKF BTW85CTN9/SP 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
13435	34.0106	53.0098	8.001	Seals
315040/VJ202	530	780	-	Bearings, units and housings
408803	843	-	-	Seals
470346	338	-	-	Seals
535 VE R	521	-	-	Seals
7322 BEGBM	110	240	50	Bearings, units and housings
BTM 100 BTN9/P4CDB	100	150	45	Bearings, units and housings
L 865547/512	381	479.425	49.213	Bearings, units and housings
W 63800-2RZ	10	19	7	Bearings, units and housings
SYE 3 7/16 N-118	87.3125	-	-	Bearings, units and housings
W 61702 R	15	21	4	Bearings, units and housings
W 6300-2RZ	10	35	11	Bearings, units and housings

Purchase the SKF BTW 85 CTN9/SP Please fill in the following

Hot number： BD-22238-2CS5K/VT143-H 3138 2319 KM + H 2319 23632 23646 24897 50x70x10 HMS5 V 71918 CE/P4A 7305 BEY K 81110 TN OH 3176 H PRM 657060 SAF 22318 T4DB 170 W 638 W 61813-2RS1