Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF CRM 18 A

CRM 18 A

Aftermarket only

Dimensions

d		57.15	mm
D		127	mm
B		31.75	mm
d₁	≈	80.4	mm
E		111	mm
r_1,2	min.	3.2	mm
r_3,4	min.	3.2	mm
s	max.	2	mm

Abutment dimensions

d_a	min.	71	mm
d_a	max.	109	mm
D_a	min.	113	mm
D_a	max.	113	mm
r_a	max.	3	mm
r_b	max.	3	mm

Calculation data

Basic dynamic load rating	C	138	kN
Basic static load rating	C₀	137	kN
Fatigue load limit	P_u	18	kN
Reference speed		5300	r/min
Limiting speed		7000	r/min
Calculation factor	k_r	0
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

1.7

Model Number: CRM 18 A
Inner Diameter：57.15mm Outer Diameter：127mm Width：31.75mm
Reference speed:7000 r/min Limiting speed:5300 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2026-04-17
Application:Food testing,Chromatography Products,Machine Tool Accessories,chamfering machine etc,lifting equipment Hoisting hoist,medical Equipment,Textile Industry Accessories and Accessories,hot and cold box,Machine Tool Accessories,Spectrum Products,tray industry
Similar models:6418 HN 1816 FSAF 1518 T NNCF 4918 CV PBM 160180100 M1G1 33218 BD-C 2218 K-H 318 E NJ 318 ECML 71876 ACGAMB 7018 ACB/HCP4AL
BEARING POWER International Trading Co.,Ltd. specialize in CRM18A products，there is large inventory of SKF CRM 18 A Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the CRM 18 A Which SKF CRM18A 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
12531	31.75	52.37	6.35	Seals
125x155x14 HMS1 R	125	155	14	Seals
BD-22332-2CS5K/VT143-H 2332	140	340	114	Bearings, units and housings
22405	57.15	79.38	9.53	Seals
BD-23128 CCK/W33-AHX 3128	135	225	68	Bearings, units and housings
24148 CCK30/W33	240	400	160	Bearings, units and housings
27272	69.85	88.9	9.53	Seals
71915 ACE/HCP4AH1	75	105	16	Bearings, units and housings
D/W RW133	2.38	4.762	2.38	Bearings, units and housings
HA 2307	30.1625	52	43	Bearings, units and housings
NUH 2234 ECMH	170	310	86	Bearings, units and housings
YSPAG 209-111	42.86	85	35	Bearings, units and housings

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Hot number： 14907 25585 33895/33822 61916-2RS1 6316 M 7310 BEGAF 85x130x12 HMS5 RG BC4-8010/HA4 BS2-2205-2RS/VT143 BD-C 2318 K-AHX 2318 C 31/600 MB FSAF 22316 SAFS 22522 x 3.11/16 TLC SNL 3038 G SY 1.1/2 WDW